Free Christian Curriculum Kindergarten through twelfth grade · free to download

Knowing Your Fabric · Unit 5 of 10

Unit 5: Buying Fabric Well

10 lessons. Read straight through, or use the answers to check yourself as you go.

Lesson 1

The simple believeth every word: but the prudent man looketh well to his going.

Proverbs 14:15

Reading the Bolt End Before You Cut a Yard

Every bolt in a fabric shop carries a small printed card slipped over the end of the cardboard tube. Most shoppers glance at the price and walk on. That card is the only honest introduction the fabric will ever give you, and learning to read it in fifteen seconds will save you more money than any sale ever will.

What the card actually says

A bolt end normally carries five things. First, fiber content, given in percentages: 100% cotton, or 55% linen / 45% rayon. Second, width, measured selvage to selvage with the fabric laid flat — 44/45", 54", 58/60". Third, care instructions, which tell you what the mill expects the fabric to survive. Fourth, country of origin. Fifth, the yardage the bolt started with or has remaining, often written in grease pencil after somebody cut from it.

Read the fiber content first, not the price. Fiber content decides how the fabric will shrink, how it will press, what needle you will put in the machine, and whether the garment will still look like itself in two years. A blend behaves like neither of its parents exactly, and the percentages tell you which parent it favors. Sixty percent cotton with forty percent polyester will press, but not crisply, and it will hold a crease you did not want.

Width is the number that governs the whole purchase

Width is where beginners lose money quietly. The same pattern piece that fits twice across 60-inch fabric may only fit once across 36-inch fabric, which means you need roughly double the length. Quilting cottons and many specialty prints run 36 or 44/45 inches. Apparel and suiting fabrics commonly run 54 inches. Knits and stretch wovens are usually 58 to 60 inches. Wide-back quilting cotton runs 108 to 110 inches so a quilt back needs no seam at all.

Note also that the printed width is not the width you get to use. The selvage — the tightly woven finished edge running the length of both sides, often printed with the mill's name and color dots — is cut away before you sew. Count on losing roughly half an inch to an inch on each side. A 45-inch bolt gives you about 42 to 43 inches of workable cloth. If your pattern piece measures 43 inches across, do not buy 45-inch fabric and hope.

The yardage written on the card is a claim, not a fact

Bolt cards are printed when the bolt is full. When a shop cuts three yards off for a customer, someone is supposed to write the new figure on the card. Often no one does. If you are buying the remainder of a bolt because the color is discontinued, ask the cutter to unroll it and measure it against the counter, which is nearly always marked in yards. Do this before you fall in love with it. A quarter yard short on a discontinued print is a project you cannot finish.

The same care applies to remnant bins. Remnants are sold by weight or by a flat price with a length scrawled on the tag, and the tag is frequently generous by an inch or two.

Carry the information home

Fabric loses its identity the moment it leaves the counter. A folded length of white cotton on your shelf could be broadcloth, poplin, or sateen, and you will not remember in March. Three habits fix this permanently:

  • Photograph the bolt end with your phone before the cutter puts it away. It costs nothing and it records fiber, width, and care in one shot.
  • Ask for the bolt end card itself when you buy the last of a bolt. Shops usually hand it over gladly.
  • Snip a two-inch square from the corner when you get home, tape it to an index card, and write fiber, width, price per yard, date, and shop. Pin the card to the folded fabric.

Scripture praises the woman who "seeketh wool, and flax, and worketh willingly with her hands" — the seeking comes before the working. Buying carefully is not fussiness or worldly caution; it is honest stewardship of money that belongs to a household, and it is the first act of workmanship in any project. The prudent looks well to his going. At a fabric counter, looking well takes fifteen seconds.

Check yourself

  1. Which piece of information should you read first on a bolt end?

    1. The price per yard
    2. The country of origin
    3. The fiber content
    4. The bolt number
    Answer

    C. The fiber content

  2. How is fabric width measured on a bolt end label?

    1. From the top of the roll to the bottom
    2. Selvage to selvage with the fabric laid flat
    3. Including the cardboard tube
    4. Along the lengthwise grain
    Answer

    B. Selvage to selvage with the fabric laid flat

  3. About how much usable width does a 45-inch bolt actually give you after the selvages are trimmed?

    1. About 42 to 43 inches
    2. The full 45 inches
    3. About 38 inches
    4. About 36 inches
    Answer

    A. About 42 to 43 inches

  4. Wide-back quilting cotton is commonly sold in which width?

    1. 54 inches
    2. 58 to 60 inches
    3. 44 to 45 inches
    4. 108 to 110 inches
    Answer

    D. 108 to 110 inches

  5. Why should you have the shop measure the remainder of a partial bolt?

    1. Because bolts stretch on the shelf
    2. Because the yardage written on the card is often not updated after cuts
    3. Because the law requires a second measurement
    4. Because fabric shrinks while stored
    Answer

    B. Because the yardage written on the card is often not updated after cuts

  6. What is the selvage?

    1. The raw cut edge left by the cutter
    2. The crosswise fold of the fabric
    3. The tightly woven finished edge running the length of both sides
    4. The printed care label sewn into the goods
    Answer

    C. The tightly woven finished edge running the length of both sides

  7. Which widths are typical for knits and stretch wovens?

    1. 36 inches
    2. 44 to 45 inches
    3. 58 to 60 inches
    4. 108 to 110 inches
    Answer

    C. 58 to 60 inches

  8. What does Proverbs 14:15 contribute to how a believer shops for fabric?

    1. That buying fabric at all is a worldly distraction
    2. That the prudent looks well to his going rather than believing every claim
    3. That only handwoven cloth is acceptable
    4. That price should never be considered
    Answer

    B. That the prudent looks well to his going rather than believing every claim

  9. What is the simplest way to carry the bolt information home?

    1. Memorize the fiber percentages
    2. Trust the shop to keep a record for you
    3. Write the width on the fabric itself in pen
    4. Photograph the bolt end before the cutter puts it away
    Answer

    D. Photograph the bolt end before the cutter puts it away

  10. A fabric labeled 60% cotton / 40% polyester will most likely behave how?

    1. It will press, but not as crisply as all cotton, and may hold unwanted creases
    2. It will behave exactly like 100% cotton
    3. It cannot be pressed at all
    4. It will shrink more than pure linen every time
    Answer

    A. It will press, but not as crisply as all cotton, and may hold unwanted creases

Lesson 2

For which of you, intending to build a tower, sitteth not down first, and counteth the cost, whether he have sufficient to finish it?

Luke 14:28

Fabric Widths and the Cloth You Really Get

Fabric is sold by length, but it is used by area. That single sentence explains nearly every fabric-buying mistake a beginner makes. When you ask for two yards, you get seventy-two inches of length — but whether that is enough for a dress depends entirely on how wide the cloth is.

The widths you will meet

Five widths cover most of what you will find on a shop floor:

  • 36 inches. Older stock, some quilting cottons, and specialty goods such as certain woolens and imported prints.
  • 44 to 45 inches. The standard for quilting cotton and lightweight apparel wovens. If a pattern envelope gives only one yardage figure, it is usually for this width.
  • 54 inches. Common for apparel fabrics, suitings, home decor, and upholstery weights.
  • 58 to 60 inches. Most knits, jersey, fleece, and many rayon and stretch wovens.
  • 108 to 110 inches. Wide-back quilting cotton, sold so a full quilt back needs no center seam.

Learn these five numbers. You will use them for the rest of your sewing life.

Doing the arithmetic in the aisle

Take a straight skirt panel measuring 24 inches wide. On 60-inch fabric you can lay two panels side by side across the width and still have room, so one skirt length of fabric may serve the whole skirt. On 36-inch fabric only one panel fits across, so you need two skirt lengths — twice the yardage for exactly the same skirt.

Here is the rule to carry with you: divide the usable width by the width of your widest pattern piece, and round down. That whole number is how many of that piece you can cut across the fabric at one time. Never round up. Half a piece is no piece.

Fabric that costs eighteen dollars a yard at 60 inches is often cheaper in the end than fabric at twelve dollars a yard at 36 inches, because you buy so much less of it. Price per yard is not price per garment.

Usable width is not printed width

The printed width includes the selvages. Both selvages come off before you sew, because the selvage is woven tighter than the rest of the cloth: it will not press flat, it will not ease, and if you sew it into a seam it will pull that seam up short and make the garment hang crooked. Trimming costs roughly half an inch to an inch on each side.

So subtract about one to two inches from the printed width before you do any calculation. A 45-inch bolt gives about 42 to 43 usable inches. A 60-inch bolt gives about 58. If you are cutting on a fold, the loss is the same, but it lands at both outer edges of the doubled layer.

There is one further caution. On some fabrics, particularly cheaper wovens and printed cottons, the print does not run all the way to the selvage; there may be an inch of unprinted or off-color ground near the edge, and the color dots printed by the mill sit there too. That strip is unusable even before you count the selvage itself. Look at it on the bolt and subtract what you see.

Checking a bolt against your pattern in the shop

Do not calculate from memory in a crowded shop. Do this instead. Before you go, write on a card the widest single measurement in your pattern — usually a skirt front, a coat back, or a sleeve at its widest. Take a tape measure with you. At the bolt, read the width, subtract two inches, and divide.

If the answer is one, you need one full length of fabric per piece and your yardage will be high. If the answer is two, your yardage roughly halves. If a fabric you love is too narrow, the honest answer is often to choose a different fabric rather than to buy three extra yards you cannot afford.

Our Lord commended the man who sits down first and counts the cost before he builds. He was speaking of discipleship, not dressmaking, but the habit He assumed — reckoning honestly before beginning — belongs in every corner of a Christian's work. Counting the cost at a fabric counter is a small obedience, and it keeps a household's money where it ought to be.

Check yourself

  1. Fabric is sold by length but used by what?

    1. Weight
    2. Area
    3. Fiber count
    4. Color
    Answer

    B. Area

  2. Which width is standard for quilting cotton and lightweight apparel wovens?

    1. 36 inches
    2. 54 inches
    3. 44 to 45 inches
    4. 108 inches
    Answer

    C. 44 to 45 inches

  3. When dividing usable width by the width of your widest pattern piece, what do you do with the remainder?

    1. Round up, because fabric stretches
    2. Round down, because half a piece is no piece
    3. Round to the nearest whole number
    4. Ignore the calculation and buy three yards
    Answer

    B. Round down, because half a piece is no piece

  4. Why must the selvage be trimmed away rather than sewn into a seam?

    1. It is dyed a different color
    2. It contains the fiber content printing
    3. It is woven tighter, will not press flat, and pulls the seam up short
    4. It is always damaged in shipping
    Answer

    C. It is woven tighter, will not press flat, and pulls the seam up short

  5. How much should you subtract from the printed width before calculating?

    1. About one to two inches for the selvages
    2. Six inches
    3. Nothing at all
    4. Half the width
    Answer

    A. About one to two inches for the selvages

  6. A 24-inch skirt panel on 36-inch fabric requires how many lengths compared with 60-inch fabric?

    1. The same amount
    2. Half as much
    3. A quarter as much
    4. Twice as much
    Answer

    D. Twice as much

  7. Which width is typical of knits, jersey, and fleece?

    1. 36 inches
    2. 44 inches
    3. 58 to 60 inches
    4. 108 to 110 inches
    Answer

    C. 58 to 60 inches

  8. What extra loss can occur on some printed cottons near the edge?

    1. A strip of unprinted or off-color ground carrying the mill's color dots
    2. A row of factory stitching
    3. A glued border
    4. A double thickness of cloth
    Answer

    A. A strip of unprinted or off-color ground carrying the mill's color dots

  9. Why can a more expensive wide fabric be cheaper per garment?

    1. Wide fabric is always lighter weight
    2. Wide fabric never shrinks
    3. Shops discount wide bolts automatically
    4. You need far less length of it to cut the same pieces
    Answer

    D. You need far less length of it to cut the same pieces

  10. How does Luke 14:28 apply to buying fabric?

    1. It forbids buying fabric on credit
    2. It commends counting the cost honestly before beginning a work
    3. It teaches that towers matter more than garments
    4. It requires giving away leftover fabric
    Answer

    B. It commends counting the cost honestly before beginning a work

Lesson 3

Prove all things; hold fast that which is good.

1 Thessalonians 5:21

Hand, Weave, and the Light Test

A bolt end tells you what a fabric is made of. It does not tell you whether the fabric is any good. That judgment belongs to your hands and your eyes, and it takes about ninety seconds at the bolt. Sewers call the feel of a cloth its hand — how it responds to touch, whether it is crisp or limp, dry or slick, springy or dead. Hand cannot be photographed and it is why buying cloth online is always a gamble.

Hold it to the light

Unroll about half a yard and hold it up between your eyes and a window or a ceiling fixture. What you are looking at is the weave — the interlacing of the lengthwise warp yarns and the crosswise weft yarns.

A tight, well-made weave blocks most of the light. You may see a faint even grid, but the yarns sit close together with little space between them, and the spacing is uniform across the whole piece. A loose weave shows daylight through obvious gaps. Neither is automatically wrong: an open weave is normal and desirable in a summer voile or a gauze. But an open weave in a fabric sold as shirting means a garment that will go transparent in sunlight and fray badly at every seam.

What you should never accept is unevenness. Look for streaks where the yarns crowd together and then spread apart, or a band running the width of the goods that is denser or thinner than everything around it. That is a loom fault, and it will show as a visible stripe in the finished garment no matter where you place your pattern pieces.

Thread count, honestly

Higher thread count generally means a denser weave, and denser weaves tend to wear longer. That is as far as the claim can honestly be taken. Thread count alone does not prove quality: a high count made from short, weak, loosely spun yarns will pill and go limp faster than a lower count made from good long-staple yarn. Judge the yarn as well as the count. Look closely at a single thread at the cut edge. Is it smooth and evenly spun, or fuzzy, thin in places, and full of slubs it was not meant to have?

The fingernail test and the crumple test

Two quick tests finish the job.

Abrasion. Draw your thumbnail across the surface with light pressure, three or four strokes in one spot. A sound fabric looks the same afterward. A poor one raises a haze of loose fiber ends or begins to ball up immediately. What your nail does in four seconds, a car seat and a laundry basket will do a hundred times. This is worth doing on anything you intend to make into a garment worn daily.

Wrinkle recovery. Take a corner in your fist, squeeze it firmly for about five seconds, then open your hand and watch. Fabric with good recovery relaxes and comes nearly smooth on its own within a few seconds. Fabric that keeps a map of your fist will do the same after twenty minutes in a chair. Linen will always crease, and that is its nature rather than a fault — but you should know before you buy whether you are choosing a cloth that will look pressed at four in the afternoon or one that will not.

Deciding, and being honest about it

Put the three findings together. A cloth that blocks light evenly, resists your nail, and recovers from your fist is worth its price. A cloth that fails all three at a bargain price is not a bargain; it is a garment that will look tired by Christmas.

"Prove all things; hold fast that which is good" was written about teaching, and the greater proving is of what we believe. But the same discipline honors God in ordinary work: test the thing in front of you, keep what is sound, and do not let a pretty print persuade you past your own judgment. A woman who tests her cloth before she cuts it wastes neither her money nor the hours God gave her to sew in.

Check yourself

  1. What do sewers mean by the 'hand' of a fabric?

    1. Its width in inches
    2. How it responds to touch: crisp or limp, dry or slick, springy or dead
    3. The number of yarns per inch
    4. The direction of the nap
    Answer

    B. How it responds to touch: crisp or limp, dry or slick, springy or dead

  2. When you hold fabric to the light, what indicates a tight, well-made weave?

    1. Visible daylight through obvious gaps
    2. A shiny surface
    3. Most light blocked, with yarns close together and uniform spacing
    4. A stiff, papery feel
    Answer

    C. Most light blocked, with yarns close together and uniform spacing

  3. An open weave with visible gaps is a genuine fault in which case?

    1. In a summer voile
    2. In a gauze
    3. In any fabric whatsoever
    4. In a fabric sold as shirting
    Answer

    D. In a fabric sold as shirting

  4. What weave problem should you never accept at any price?

    1. Uneven density: streaks or bands where yarns crowd and then spread
    2. Any visible grid pattern
    3. A slight sheen
    4. Yarns that are all the same color
    Answer

    A. Uneven density: streaks or bands where yarns crowd and then spread

  5. What is the honest limit of the thread-count claim?

    1. Thread count is meaningless
    2. Thread count alone does not prove quality; yarn quality matters too
    3. Thread count always predicts durability exactly
    4. Only linen has a thread count
    Answer

    B. Thread count alone does not prove quality; yarn quality matters too

  6. How do you perform the abrasion test?

    1. Wash a sample in hot water
    2. Pull the fabric on the bias until it distorts
    3. Draw your thumbnail across one spot with light pressure, three or four strokes
    4. Hold a flame near the edge
    Answer

    C. Draw your thumbnail across one spot with light pressure, three or four strokes

  7. A fabric that raises a haze of loose fiber ends under your nail is telling you what?

    1. That it is preshrunk
    2. That the dye is unstable
    3. That it is cut off grain
    4. That it will fuzz and pill quickly in daily wear
    Answer

    D. That it will fuzz and pill quickly in daily wear

  8. How is the wrinkle recovery test done?

    1. Squeeze a corner in your fist about five seconds, release, and watch how quickly it relaxes
    2. Fold the fabric and press it with an iron
    3. Hang the fabric overnight
    4. Rub two layers of fabric together
    Answer

    A. Squeeze a corner in your fist about five seconds, release, and watch how quickly it relaxes

  9. Linen that creases readily should be understood as what?

    1. A weaving defect
    2. Proof of poor yarn
    3. Its nature rather than a fault
    4. A sign it was not preshrunk
    Answer

    C. Its nature rather than a fault

  10. How does 1 Thessalonians 5:21 bear on judging fabric?

    1. It forbids buying anything imported
    2. It teaches that all fabric is equally good
    3. It commends testing what is before you and keeping what is sound
    4. It requires asking a pastor before purchasing
    Answer

    C. It commends testing what is before you and keeping what is sound

Lesson 4

In like manner also, that women adorn themselves in modest apparel, with shamefacedness and sobriety; not with broided hair, or gold, or pearls, or costly array; but (which becometh women professing godliness) with good works.

1 Timothy 2:9-10

Testing Drape: How a Cloth Will Hang on a Body

Two fabrics can share a fiber, a width, and a price and behave like different materials on a body. The difference is drape — how cloth falls under its own weight. Drape is the single quality most often ignored at the counter and most often regretted at the mirror, and you can test it in the shop in under a minute.

What governs drape

Weight and weave together decide it. A dense, tightly packed weave resists bending; it holds a shape you build into it and stands away from the body. A looser, lighter weave surrenders to gravity and falls into soft folds. Fiber matters too — rayon and silk fall more fluidly than cotton of the same weight, and wool crepe drapes far more softly than wool suiting.

Neither behavior is better. They are for different work. A shirtwaist collar, a waistband, a structured jacket, and a gathered apron all want a cloth with body. A flowing skirt, a soft blouse, a cape-shouldered dress, and anything meant to fall in folds want a cloth that drapes.

The two shop tests

The hand drape. Unroll a full width and let about eighteen inches hang free over the back of your hand, fingers spread. Watch the edge. A fluid cloth breaks into many narrow folds close together and the folds continue right to the hem. A stiff cloth makes three or four wide folds, or it makes a cone that stands out from your wrist. Neither is a fault; you are simply reading which one it is.

The body test. Take a good length — a yard at least — and hold it against yourself at the shoulder or the waist in front of a mirror, letting it fall. This is the test that saves the money. A fabric that looked lovely folded on the bolt will sometimes stand out from the hip like a lampshade, and you will see it in three seconds. Shops expect this and do not mind.

Drape and modest dress

Drape is a modesty question as much as a fashion one, and it deserves plain speaking. Fluid drape is a good and lovely thing when the cloth is opaque and cut with enough ease that it skims the figure and falls away from it. The same fluid drape in a thin knit cut close will cling to every line of the body — not because the woman intended anything, but because the fabric did what fabric does.

So test for two things together at the mirror. Does it hang away from the body when you move, or follow it? And hold it toward the window: can you see your hand through a single layer? A cloth that is beautiful and slightly sheer is not lost — it can be lined or underlined, and often is improved by it. But that decision must be made at the counter, where you can still buy the lining, and not the night before you meant to wear the dress.

Paul's instruction that women adorn themselves in modest apparel is not a rebuke to anyone who loves cloth. He sets modesty beside good works as the ornament of a woman professing godliness — an adorning, something added and honorable, not something taken away. Choosing a fabric that will hang kindly is part of that adorning. It is also a plain kindness to the men and children around us, which is worth doing well and doing quietly, without making a rule of it for anyone else.

When you have chosen wrong

If you have already bought a cloth stiffer than the pattern wanted, you are not finished. Washing and drying it, sometimes twice, softens most cottons and linens noticeably by relaxing the finish the mill applied. Some sizing is literally starch and rinses out. Gathering a stiff cloth more heavily than the pattern calls for can also turn body into fullness rather than fighting it.

If the cloth is too soft for a structured piece, add the body instead of hunting for new fabric: a light fusible interfacing in the collar, cuffs, and waistband, or a full underlining of cotton batiste, will give a limp fabric the backbone it lacks and cost you a yard rather than five.

Check yourself

  1. What does 'drape' describe?

    1. The fiber content of a cloth
    2. How cloth falls under its own weight
    3. The width of a bolt
    4. The direction of the nap
    Answer

    B. How cloth falls under its own weight

  2. A dense, tightly packed weave will most likely do what?

    1. Fall into many narrow folds
    2. Cling to the body
    3. Resist bending and stand away from the body
    4. Shrink more than a loose weave
    Answer

    C. Resist bending and stand away from the body

  3. Which project calls for a cloth with body rather than fluid drape?

    1. A soft blouse
    2. A flowing skirt
    3. A cape-shouldered dress
    4. A structured jacket
    Answer

    D. A structured jacket

  4. How is the hand drape test performed?

    1. Let about eighteen inches hang free over the back of your spread hand and watch the folds
    2. Squeeze the cloth in your fist for five seconds
    3. Draw your thumbnail across the surface
    4. Hold the cloth against a lamp bulb
    Answer

    A. Let about eighteen inches hang free over the back of your spread hand and watch the folds

  5. A fluid cloth hanging over your hand will show what?

    1. A stiff cone standing out from the wrist
    2. Many narrow folds close together, continuing to the hem
    3. Three or four wide folds only
    4. No folds at all
    Answer

    B. Many narrow folds close together, continuing to the hem

  6. What second thing should you check at the mirror besides how the cloth hangs?

    1. Whether it matches your shoes
    2. Whether the selvage is printed
    3. Whether you can see your hand through a single layer
    4. Whether it is on sale
    Answer

    C. Whether you can see your hand through a single layer

  7. According to 1 Timothy 2:9-10, modest apparel is set beside what as the ornament of a woman professing godliness?

    1. Silence
    2. Fasting
    3. Plain colors
    4. Good works
    Answer

    D. Good works

  8. Why can fluid drape become a modesty problem?

    1. It cannot be washed
    2. In a thin cloth cut close, it will follow and cling to the lines of the body
    3. It always makes fabric transparent
    4. It causes fabric to shrink unevenly
    Answer

    B. In a thin cloth cut close, it will follow and cling to the lines of the body

  9. What is the honest remedy for a beautiful but slightly sheer cloth?

    1. Return it to the shop
    2. Wear it only indoors
    3. Line or underline it, deciding at the counter so you can buy the lining
    4. Cut it on the bias
    Answer

    C. Line or underline it, deciding at the counter so you can buy the lining

  10. How can you add body to a cloth that turned out too soft for a structured piece?

    1. Use a light fusible interfacing or a full underlining of cotton batiste
    2. Press it with a very hot iron
    3. Cut every piece crosswise
    4. Wash it twice in hot water
    Answer

    A. Use a light fusible interfacing or a full underlining of cotton batiste

Lesson 5

It is naught, it is naught, saith the buyer: but when he is gone his way, then he boasteth.

Proverbs 20:14

Finding the Flaws: Inspecting Cloth at the Counter

Fabric is made by machinery running fast, and machinery makes mistakes. Most bolts carry a flaw somewhere. The skill is not in demanding perfection; it is in finding the flaws before they are cut and paid for, and knowing which ones matter.

The five-yard walk

Ask the shop to unroll a few yards across the cutting table. Nearly every shop will. Stand at one end and look along the surface at a low angle rather than straight down — raking light shows what flat light hides. Then run your open palm over the face of the cloth, slowly, without pressing. Your hand will find lumps and pulls that your eye slides past.

Watch for these:

  • Snags. A pulled loop of yarn standing above the surface. On a woven, a snag is often repairable by working the yarn back with a pin. On a smooth or shiny fabric it usually leaves a permanent puckered scar.
  • Runs. A ladder of unraveled loops in a knit. Runs travel. A run is a hole that has not finished happening.
  • Pilling. Small fiber balls already present on new goods. If it is pilling on the bolt, it will pill in the wash.
  • Holes and broken picks. A missing crosswise yarn leaves a fine slit that opens under strain. Hold the suspect spot to the light.
  • Weaving faults. Tight ends from excess loom tension, stop marks where the loom halted and restarted with the warp tension wrong, and dropped or mixed picks. These usually appear as a fine line or band running the full width of the goods, sometimes shinier or duller than the rest.
  • Color trouble. Shading from one side of the width to the other, or a color shift along the length. Compare the two selvage edges against each other, and compare the beginning of your cut with the end.
  • Soiling. Grease, ink, and shelf dirt at the fold line of a long-stored bolt. The fold line itself may also be permanently creased or faded on a bolt that has sat under lights.

Which faults you can live with

A single snag near a selvage is nothing; you cut around it. A stop mark running the whole width is serious, because it will cross a pattern piece somewhere. A hole costs you the length of your longest piece, since you cannot place a skirt front over it.

The practical question is always: can I lay my pattern pieces so that the fault falls in waste? If yes, and the shop will give you a little extra length for it, the fabric is fine. If the fault repeats every yard, walk away. Repeating faults are a machine problem, and the whole bolt has them.

Asking well

Show the flaw to the cutter plainly and say what you would like. "There's a stop mark here — could I have an extra quarter yard so I can cut around it?" is a fair request and is usually granted. Many shops will also discount a flawed cut without being asked twice.

Do not disparage the goods to drive the price down and then congratulate yourself in the car. Solomon's picture of the buyer who cries "It is naught, it is naught" and then boasts once he is out of the seller's hearing is one of Scripture's sharpest little portraits of ordinary dishonesty, and it is uncomfortably easy to fall into over a bolt of cloth. Ask honestly. Say what you actually think. A shop you deal with plainly for ten years is worth more than four dollars saved.

Discount tables and remnants

Reduced fabric is reduced for a reason, and the reason is worth finding. Sometimes it is simply the end of a season or a color no one bought, and that is a genuine gift. Sometimes it is a bolt with a fault every eighteen inches, or one that has faded along its top edge under a skylight.

Before you buy from a discount table, unroll it, do the five-yard walk, and hold the ends against each other for shading. If you cannot find why it is cheap, ask. A shop that tells you honestly has earned your business; the fault you can see and plan around is never the one that ruins a project.

Check yourself

  1. Why should you look along the fabric surface at a low angle?

    1. To check the fiber content
    2. Because raking light shows flaws that flat light hides
    3. To measure the width accurately
    4. To see the printed selvage
    Answer

    B. Because raking light shows flaws that flat light hides

  2. What is a 'run'?

    1. A pulled loop standing above a woven surface
    2. A grease mark along a fold
    3. A ladder of unraveled loops in a knit that travels
    4. A color shift along the length
    Answer

    C. A ladder of unraveled loops in a knit that travels

  3. What causes a stop mark?

    1. Rubbing during shipping
    2. Sunlight on the bolt
    3. Dye applied unevenly
    4. The loom halting and restarting with the warp tension wrong
    Answer

    D. The loom halting and restarting with the warp tension wrong

  4. How does a stop mark usually appear in the goods?

    1. As a fine line or band running the full width, sometimes shinier or duller
    2. As a round spot
    3. As a torn edge
    4. As a puckered corner only
    Answer

    A. As a fine line or band running the full width, sometimes shinier or duller

  5. What is the practical question to ask about any flaw you find?

    1. Whether the mill will replace the bolt
    2. Whether the pattern pieces can be laid so the fault falls in waste
    3. Whether the flaw will wash out
    4. Whether the flaw is on the right side
    Answer

    B. Whether the pattern pieces can be laid so the fault falls in waste

  6. A fault that repeats every yard should lead you to do what?

    1. Buy extra and cut around each one
    2. Ask for a discount and buy anyway
    3. Walk away, because it is a machine problem affecting the whole bolt
    4. Buy it for lining only
    Answer

    C. Walk away, because it is a machine problem affecting the whole bolt

  7. Pilling that is already visible on new goods indicates what?

    1. The fabric was preshrunk
    2. The fabric is high thread count
    3. The bolt was rolled too tightly
    4. The fabric will pill in the wash
    Answer

    D. The fabric will pill in the wash

  8. How do you check a bolt for shading?

    1. Compare the two selvage edges against each other, and the start of your cut against the end
    2. Hold it under a fluorescent light only
    3. Wash a corner
    4. Rub it with a white cloth
    Answer

    A. Compare the two selvage edges against each other, and the start of your cut against the end

  9. What does Proverbs 20:14 warn against in a buyer?

    1. Paying too much for cloth
    2. Running down the goods to get the price, then boasting afterward
    3. Buying imported fabric
    4. Shopping on the Lord's day
    Answer

    B. Running down the goods to get the price, then boasting afterward

  10. What is the right way to handle a flaw you have found?

    1. Say nothing and cut around it at home
    2. Insist on a free bolt
    3. Show it plainly to the cutter and ask for extra length or a fair discount
    4. Refuse to buy anything from that shop again
    Answer

    C. Show it plainly to the cutter and ask for extra length or a fair discount

Lesson 6

If the iron be blunt, and he do not whet the edge, then must he put to more strength: but wisdom is profitable to direct.

Ecclesiastes 10:10

Nap and One-Way Prints: The Yardage You Did Not Plan For

Some fabrics have a top and a bottom. Cut them without knowing it and you will finish a garment in which the sleeves are a different shade from the bodice, or the little sailboats on the skirt back are sailing upside down. Both faults are invisible on the bolt and permanent once cut. Both are also easy to catch — if you check at the counter, before you buy.

Testing for nap

Nap is a raised, directional surface: the cut pile of velvet and velveteen, the ribbed pile of corduroy, the brushed surface of flannel, velour, fleece, and some brushed wools.

Test it two ways. First, stroke the surface with your open palm along the length of the goods, then stroke it the other way. A napped fabric feels distinctly smoother in one direction and slightly rough or resistant in the other. Second, hold a length up and turn it end for end. The color will change — one direction looks deeper and richer, the other lighter and flatter — because the pile is lying over and reflecting light differently.

Neither direction is wrong. Traditionally, velvets are cut with the pile running upward, which reads darker and richer, and corduroy is often cut with the pile running down so it wears smoother. What matters absolutely is that every piece runs the same way. Two pieces cut opposite will look like two different colors under a window, and no pressing will fix it.

One-way designs

A one-way design is a print with an obvious top and bottom: animals, houses, trees, a border, a scenic motif, lettering. It has no pile at all, so the stroking test tells you nothing. You simply have to look. Unroll a couple of yards, walk to the far end, and look back at it. If the motifs all face one way, it is directional.

Some prints are quietly directional and catch people out — a floral where every stem grows from the same edge, a paisley all tilted one way, a stripe that is not symmetrical in its color order. Look for the stems.

What this does to your yardage

When fabric has nap or a one-way design, you must use a with-nap layout: every pattern piece placed heading in the same direction. Ordinarily a cutter saves fabric by turning a piece upside down and nesting it into the gap left by its neighbor — a sleeve tucked into the curve of another sleeve. A with-nap layout forbids that. All those nesting gaps become waste.

Plan on adding roughly 15 to 25 percent to your yardage for a napped or directional fabric. This is why nearly every commercial pattern envelope prints two yardage columns, one marked "with nap" and one "without nap." Read the with-nap column. If the envelope gives only one figure, add the quarter.

Large repeating motifs cost more still. If a print, plaid, or stripe must match across a seam, you need enough extra length to slide pieces along the goods until the motifs line up — count on at least one extra repeat for each additional piece that must match, which commonly adds ten percent or more on top of everything else.

Marking it so you do not forget

Nap direction is easy to test and easy to lose track of an hour later, especially after the fabric has been washed and folded. Fix it the day you cut. Lay the fabric out, decide the direction, and draw a chalk arrow every yard or so on the wrong side, all pointing the same way. Some sewers pin a paper arrow to one selvage instead. Then place every pattern piece with its grainline arrow pointing the same way as your chalk arrows, and check the whole layout once more before the scissors come out.

The Preacher's proverb about the blunt iron is exactly this: unwhetted tools and unplanned work force you to put to more strength, and wisdom is profitable to direct. Fifteen seconds of stroking a bolt is the whetting. It saves an evening of unpicking a sleeve that will never match anyway.

If it is already cut wrong

You have three honest options. Recut the offending piece if you have fabric left, which is the only true fix. Move the mismatched piece somewhere less visible, such as an under collar, a facing, or a pocket bag. Or, if the shading is slight and the garment is for work, finish it and let it be. What you should not do is press or steam it in hopes the pile will change its mind; it will not.

Check yourself

  1. Which of these is a napped fabric?

    1. Quilting cotton
    2. Corduroy
    3. Linen shirting
    4. Cotton voile
    Answer

    B. Corduroy

  2. How do you test a fabric for nap by touch?

    1. Squeeze it in your fist and release
    2. Hold it to a window and look through it
    3. Stroke it with your palm one way along the length, then the other, feeling for a smoother direction
    4. Draw a thumbnail across it four times
    Answer

    C. Stroke it with your palm one way along the length, then the other, feeling for a smoother direction

  3. Why does a napped fabric change color when turned end for end?

    1. The dye is unstable
    2. The weave is uneven
    3. The selvage reflects light
    4. The pile lies over and reflects light differently
    Answer

    D. The pile lies over and reflects light differently

  4. What is the absolute requirement when cutting a napped fabric?

    1. Every piece must run the same direction
    2. The pile must always run upward
    3. The pile must always run downward
    4. The fabric must be cut on the bias
    Answer

    A. Every piece must run the same direction

  5. Why does the stroking test fail to identify a one-way printed design?

    1. Because prints are always symmetrical
    2. Because a printed design has no pile to feel
    3. Because prints are only on the wrong side
    4. Because printing removes the nap
    Answer

    B. Because a printed design has no pile to feel

  6. Which quietly directional print commonly catches beginners out?

    1. A plain solid color
    2. An evenly scattered dot
    3. A floral where every stem grows from the same edge
    4. A checked gingham
    Answer

    C. A floral where every stem grows from the same edge

  7. What does a with-nap layout forbid?

    1. Cutting on a fold
    2. Using a rotary cutter
    3. Trimming the selvage
    4. Turning a piece upside down to nest it against its neighbor
    Answer

    D. Turning a piece upside down to nest it against its neighbor

  8. About how much extra yardage should you plan for a napped or directional fabric?

    1. Roughly 15 to 25 percent
    2. Exactly double
    3. About 2 percent
    4. None, if you cut carefully
    Answer

    A. Roughly 15 to 25 percent

  9. How should you record nap direction before cutting?

    1. Rely on memory once the fabric is washed
    2. Draw chalk arrows every yard or so on the wrong side, all pointing the same way
    3. Cut a notch in the selvage at one end only
    4. Mark the right side with permanent ink
    Answer

    B. Draw chalk arrows every yard or so on the wrong side, all pointing the same way

  10. How does Ecclesiastes 10:10 apply to checking a bolt for nap?

    1. It teaches that tools should be replaced yearly
    2. It warns against buying costly fabric
    3. Unwhetted tools and unplanned work force more strength, while wisdom directs
    4. It forbids working quickly
    Answer

    C. Unwhetted tools and unplanned work force more strength, while wisdom directs

Lesson 7

A prudent man foreseeth the evil, and hideth himself: but the simple pass on, and are punished.

Proverbs 22:3

Shrinkage: Buying for the Cloth You Will Have After Washing

The fabric you carry home is not the fabric your garment will be made of. Natural fibers relax and draw up the first time they meet water and heat, and if that happens after the dress is sewn, the dress changes size and the seams take the strain. The fix is simple, cheap, and almost never skipped by experienced sewers: buy extra, wash first, then cut.

What actually shrinks, and roughly how much

Shrinkage figures are general ranges, not fixed numbers — the same fiber will behave differently depending on how the yarn was spun, how the cloth was finished, how hot the water was, and whether it went into a dryer or over a line. With that honestly said, these are the figures to plan by:

  • Cotton typically shrinks about 4 to 6 percent on the first wash.
  • Linen varies widely by how it was treated. Raw, untreated linen can lose as much as 10 percent in hot water with high-heat drying. Linen that the mill has already washed usually moves only 1 to 3 percent, even in warm water.
  • Linen-cotton blends generally run to about 5 percent at most on the first wash.

Put those percentages on a real garment. Six percent of a 36-inch skirt length is more than two inches. Six percent across a 40-inch bust is nearly two and a half inches of ease — the difference between a dress that fits and a dress that does not.

Shrinkage is also rarely equal in both directions. Most wovens draw up more along the lengthwise grain than across the width, because the warp yarns were held under tension on the loom and are only now allowed to relax.

"Preshrunk" is a comfort, not a guarantee

A preshrunk label means the mill has already put the goods through a treatment to take most of the movement out. It is worth paying for. It is not a promise of zero change, and preshrunk cloth commonly still shifts a little lengthwise. For anything fitted, and for children's clothing that has no room to spare, wash it anyway. The cost of being wrong is a whole garment.

Prewashing properly

Wash the fabric exactly as you intend to wash the finished garment — same water temperature, same detergent, same drying method. There is no sense in prewashing cool and then laundering the dress hot.

Two practical points. First, cut edges fray badly in the machine and can tangle into a rope that wrinkles the middle of your yardage. Serge the raw ends, or zigzag them, or simply clip a small triangle off each corner before washing. Second, press the fabric dry-ironed and square before you lay a pattern on it; washed fabric comes out of the dryer distorted, and cutting distorted cloth defeats the whole exercise. Use the iron temperature the fiber wants — a hot iron on a polyester blend will glaze the surface permanently, and that shine does not come out.

Wool is a separate case and is usually not machine washed. It is more often relaxed with steam from an iron held just above the surface, or by a professional press, rather than being put through a wash cycle.

Buying the extra

Since your fabric will be smaller after washing than it was on the counter, buy the extra before you leave. A quarter yard added to a two-yard purchase is small money and covers ordinary cotton shrinkage with room left. For raw linen, or for anything you know you will wash hot, add half a yard.

There is a second reason to buy it. Preshrunk or not, the length you measured on the bolt was measured under a little tension by a cutter in a hurry, and it may be a hair short.

The prudent man in Proverbs foresees the trouble and steps aside; the simple walks straight into it and pays. It is a plain proverb about ordinary life, and this is ordinary life. A quarter yard bought in advance and an hour in the washing machine stand between you and a garment that fit beautifully at the fitting and does not fit at all after Monday's laundry.

Check yourself

  1. Why should fabric be washed before it is cut?

    1. To remove the printed selvage
    2. So the shrinkage happens before the garment is sewn, not after
    3. To soften the selvage for sewing
    4. To make the fabric wider
    Answer

    B. So the shrinkage happens before the garment is sewn, not after

  2. Cotton typically shrinks about how much on the first wash?

    1. About 4 to 6 percent
    2. About 15 percent
    3. Less than 1 percent
    4. About 25 percent
    Answer

    A. About 4 to 6 percent

  3. Raw, untreated linen washed hot and dried at high heat can shrink as much as what?

    1. About 2 percent
    2. About 4 percent
    3. About 10 percent
    4. About 30 percent
    Answer

    C. About 10 percent

  4. Linen that the mill has already washed usually moves how much?

    1. Not at all
    2. About 8 to 10 percent
    3. About 15 percent
    4. About 1 to 3 percent
    Answer

    D. About 1 to 3 percent

  5. In most wovens, shrinkage is greater in which direction, and why?

    1. Lengthwise, because the warp yarns were held under tension on the loom
    2. Crosswise, because the weft is looser
    3. Diagonally, because of the bias
    4. It is always exactly equal in both directions
    Answer

    A. Lengthwise, because the warp yarns were held under tension on the loom

  6. What does a 'preshrunk' label honestly mean?

    1. The fabric cannot shrink at all
    2. Most of the movement has been taken out, but some shift remains
    3. The fabric has been dry cleaned
    4. The fabric is guaranteed for five years
    Answer

    B. Most of the movement has been taken out, but some shift remains

  7. How should you wash fabric before cutting?

    1. In the hottest possible water regardless of fiber
    2. By hand only, in cold water
    3. Exactly as you intend to wash the finished garment
    4. Without detergent, to protect the dye
    Answer

    C. Exactly as you intend to wash the finished garment

  8. What simple step keeps cut ends from fraying into a tangled rope in the machine?

    1. Fold the fabric in quarters
    2. Wash it inside a pillowcase only
    3. Roll it around the bolt tube
    4. Serge or zigzag the raw ends, or clip the corners
    Answer

    D. Serge or zigzag the raw ends, or clip the corners

  9. What happens if you press a polyester blend with too hot an iron?

    1. The fabric shrinks further
    2. The surface glazes with a permanent shine
    3. The color bleeds
    4. The weave loosens
    Answer

    B. The surface glazes with a permanent shine

  10. How does Proverbs 22:3 fit the practice of prewashing?

    1. It teaches that fabric should be given away rather than stored
    2. It forbids planning ahead as a lack of faith
    3. The prudent foresees the trouble and steps aside; the simple walks into it and pays
    4. It requires washing clothes on a fixed day
    Answer

    C. The prudent foresees the trouble and steps aside; the simple walks into it and pays

Lesson 8

Prepare thy work without, and make it fit for thyself in the field; and afterwards build thine house.

Proverbs 24:27

Estimating Yardage: The Chart, the Rough Figures, and the Layout

There are three ways to decide how much fabric to buy, and they are not equally good. Knowing which to use, and when, is the whole of this skill.

First: read the envelope chart

A commercial pattern prints a yardage chart on the back of the envelope. Find your size across the top and the fabric width down the side, and read where they meet. This is the most reliable single number you will get, because the pattern company laid the pieces out on real fabric to produce it.

Read it carefully, because it is easy to take the wrong figure:

  • Use the row for the width you are actually buying. A shirt that needs 2 1/4 yards at 45 inches may need only 1 5/8 yards at 60 inches. Take the 45-inch figure to a 60-inch bolt and you overbuy; do the reverse and you come home short.
  • Use the with-nap column if your fabric has nap or a one-way print, as covered earlier in this unit.
  • Look for view letters. View A with long sleeves and View C sleeveless take different amounts, and the chart lists them separately.
  • Note whether the chart figure includes contrast pieces, facings, and lining, or lists them on separate lines. Lining is nearly always separate.

Second: rough figures when there is no chart

Sometimes you are buying before you own the pattern, or copying a garment you already have. These general figures, at 45-inch width, are close enough to shop with:

  • A simple short-sleeved shirt: about 1 1/2 to 2 yards.
  • A basic dress: about 2 to 3 yards, depending on length.
  • A straight skirt: about 1 1/4 to 2 yards, depending on width and gathering.

Treat these as a starting place, not an answer. They assume a fairly plain garment, an average size, and no nap. A tall woman, a full gathered skirt, or a large plaid can move any of them upward by a yard.

Third: the layout method, which is the true one

The most accurate way to know your yardage is to lay the pieces out and measure. Do this at home on the floor or a bed:

  1. Cut out and press your pattern pieces. Note which ones are cut twice, which are cut on the fold, and which are cut once.
  2. Mark out your fabric width on the floor with two lengths of string, a chalk line, or an old sheet cut to width. If you plan to cut on a lengthwise fold, mark half the usable width and remember that pieces on the fold sit against that edge.
  3. Place the largest and most awkward pieces first — skirt fronts, coat backs, long sleeves — with every grainline arrow parallel to the marked edge.
  4. Fill the gaps with the small pieces: facings, pockets, collars, cuffs, waistbands.
  5. Measure the length you have used, from the top of the first piece to the bottom of the last. That is your yardage. Round up to the next quarter yard.

This takes half an hour and it is worth it whenever the fabric is expensive, discontinued, or when you have already bought a length and need to know whether it is enough. It is the only method that accounts for your pattern, your size, and your own way of arranging pieces.

Reconciling the three

Use the envelope chart to buy. Use the rough figures to shop before you have a pattern. Use the layout method when the fabric is precious or the answer is close. When two methods disagree, buy the larger.

Never plan a layout that leaves a piece running crosswise "just to make it fit." A piece cut off its grainline will twist on the body, pull at its seams, and hang askew, and no amount of pressing will settle it. Buying another half yard is cheaper than a garment you will not wear.

Solomon's counsel is to prepare the work in the field first and build the house afterward — provision before construction. That is precisely the discipline here. The half hour spent on the floor with paper pieces is the field work; the sewing is the house. Nobody who reversed that order ever enjoyed it.

Check yourself

  1. Where do you find the most reliable single yardage figure for a commercial pattern?

    1. From the shop assistant
    2. On the yardage chart printed on the pattern envelope
    3. From the bolt end label
    4. From the fiber content percentages
    Answer

    B. On the yardage chart printed on the pattern envelope

  2. If you buy 60-inch fabric but read the 45-inch row of the chart, what happens?

    1. You come home short
    2. The figures are identical
    3. You overbuy
    4. The nap changes
    Answer

    C. You overbuy

  3. Which item is nearly always listed on a separate line from the main fabric?

    1. Thread
    2. Buttons
    3. Interfacing only
    4. Lining
    Answer

    D. Lining

  4. Roughly how much 45-inch fabric does a simple short-sleeved shirt take?

    1. About 1 1/2 to 2 yards
    2. About 3 to 4 yards
    3. About half a yard
    4. About 5 yards
    Answer

    A. About 1 1/2 to 2 yards

  5. Roughly how much 45-inch fabric does a basic dress take, depending on length?

    1. About 1 yard
    2. About 2 to 3 yards
    3. About 4 to 5 yards
    4. About 6 yards
    Answer

    B. About 2 to 3 yards

  6. In the layout method, which pieces are placed first?

    1. Facings and pockets
    2. Collars and cuffs
    3. The largest and most awkward pieces, such as skirt fronts and coat backs
    4. Whichever piece is nearest
    Answer

    C. The largest and most awkward pieces, such as skirt fronts and coat backs

  7. How must every grainline arrow be positioned during layout?

    1. At 45 degrees to the selvage
    2. Pointing toward the nearest corner
    3. Perpendicular to the selvage
    4. Parallel to the marked fabric edge
    Answer

    D. Parallel to the marked fabric edge

  8. After measuring the length your layout used, what should you do with the figure?

    1. Round up to the next quarter yard
    2. Round down to save money
    3. Subtract the selvage width
    4. Halve it if cutting on a fold
    Answer

    A. Round up to the next quarter yard

  9. When two methods of estimating disagree, which figure should you buy?

    1. The smaller, to avoid waste
    2. The larger
    3. The average of the two
    4. Whichever the shop has in stock
    Answer

    B. The larger

  10. How does Proverbs 24:27 describe the order of work?

    1. Build the house first and prepare the field afterward
    2. Never build at all without help
    3. Prepare the work in the field first, and build the house afterward
    4. Work only when the season allows
    Answer

    C. Prepare the work in the field first, and build the house afterward

Lesson 9

Who coverest thyself with light as with a garment: who stretchest out the heavens like a curtain:

Psalm 104:2

Grainline, Fold, and Bias: Planning the Cut Before You Pay

Yardage is not only a matter of how much cloth a garment swallows. It is a matter of which way the pieces must lie, and that is decided by grain. Two sewers can buy the same pattern in the same size and need a yard and a half difference between them, purely because of how the pieces must be oriented.

Grain, in plain terms

Woven cloth is built from two sets of yarns crossing at right angles. The warp runs the length of the goods, parallel to the selvage; this is the lengthwise grain. The weft runs across, selvage to selvage; this is the crosswise grain.

They do not behave alike. Lengthwise grain is the strongest and gives the least. Crosswise grain gives a little more. This is why the long grainline arrow on a pattern piece must lie parallel to the selvage, and why it is worth checking twice: measure from the point of the arrow to the selvage, then from the tail of the arrow to the selvage, and shift the piece until both measurements are the same. Two identical measurements mean the piece is on grain. Any difference at all means it is not.

A piece cut off grain will twist as it is worn, drag at the side seams, and hang with one hem corner lower than the other. On a napped or shaded fabric it can also read as a slightly different color from its neighbors. This is not a fault you can press out later.

Seam allowance eats fabric too

The standard seam allowance in American home sewing is 5/8 inch. It is included in the printed pattern piece, not added by you — but it is worth understanding that 5/8 inch from each of two joined pieces, 1 1/4 inches in all, disappears into every seam. Across a garment with a dozen seams, that is a real quantity of cloth doing structural work rather than covering anybody. Some patterns, particularly imported and independent ones, use 1/2 inch or 1 centimeter instead. Check the pattern's own instructions before you cut, because sewing 5/8 on a pattern drafted for 1/2 will make every piece finish smaller than drafted.

Folds

Most layouts fold the fabric before cutting so that mirror-image pieces come out in one pass.

  • A lengthwise fold brings the two selvages together down the length. Pieces marked "cut on fold" sit against the folded edge.
  • A crosswise fold folds the cloth across its width, selvage to selvage running the other way. It gives a shorter, wider working area and is useful for wide pieces.
  • A flat single layer is slower, because every piece must be cut twice and the second one flipped, but it gives the most control and wastes the least. Use it for expensive cloth, for large one-way prints that must be matched, and for asymmetrical pieces.

Whichever you use, remember that the selvages are trimmed away and are not part of the usable width.

Bias, and its price

True bias is the line at 45 degrees to both grains. Cloth cut on the bias stretches, moulds to a curve, and drapes with a fluidity it simply does not possess on the straight grain. It is how bias binding, cowl necks, and softly falling skirts are made.

It is expensive in fabric. Bias pieces cannot be nested against one another the way straight-grain pieces can, and a piece laid at 45 degrees needs a much longer run of cloth to contain it. Plan on roughly double the straight-grain yardage for a bias-cut garment. If the pattern is drafted for the bias, its envelope chart already accounts for this — but if you are choosing to cut a straight-grain pattern on the bias, the chart does not, and you must buy accordingly.

The psalmist pictures God stretching out the heavens the way a tent-maker stretches out a curtain: a single vast expanse, held taut, true to its own lines, hiding not one wrinkle or twist. It is a working image, not a decorative one — anyone who has fought a length of cloth into square before pinning down a pattern piece knows exactly what that stretching looks like on a much smaller scale. A grainline is your version of that discipline. It is the difference between a curtain that hangs flat and true and one that sags and bells out of shape, and between a garment that sits square on the body and one that quietly twists a little more with every wearing. You will not be stretching out heavens today, only a yard and a half of cloth on a cutting table, but the underlying care is the same: check both measurements, true the piece to the grain, and let the cloth lie the way it was woven to lie before you ever put a blade to it.

Check yourself

  1. Which yarns run parallel to the selvage?

    1. The weft
    2. The warp
    3. The bias
    4. The pile
    Answer

    B. The warp

  2. Which grain is strongest and gives the least?

    1. Crosswise
    2. Bias
    3. Lengthwise
    4. They are all equal
    Answer

    C. Lengthwise

  3. How do you check that a pattern piece is on grain?

    1. Measure the piece from corner to corner
    2. Fold the piece in half and match the edges
    3. Compare the piece to the pattern envelope drawing
    4. Measure from both the point and the tail of the grainline arrow to the selvage; the two must match
    Answer

    D. Measure from both the point and the tail of the grainline arrow to the selvage; the two must match

  4. What happens to a garment piece cut off grain?

    1. It twists in wear, drags at the seams, and hangs with one hem corner lower
    2. It shrinks less than the other pieces
    3. It presses more crisply
    4. It gains extra stretch that helps the fit
    Answer

    A. It twists in wear, drags at the seams, and hangs with one hem corner lower

  5. What is the standard seam allowance in American home sewing?

    1. 1/4 inch
    2. 5/8 inch
    3. 1 inch
    4. 1/2 inch
    Answer

    B. 5/8 inch

  6. Why does it matter if a pattern uses 1/2 inch instead of 5/8 inch?

    1. The fabric will shrink differently
    2. The grainline arrow must be redrawn
    3. Sewing 5/8 on a pattern drafted for 1/2 makes every piece finish smaller than drafted
    4. The selvage cannot then be trimmed
    Answer

    C. Sewing 5/8 on a pattern drafted for 1/2 makes every piece finish smaller than drafted

  7. What does a lengthwise fold do?

    1. Folds the cloth across its width
    2. Cuts the fabric into two separate lengths
    3. Removes both selvages at once
    4. Brings the two selvages together down the length of the goods
    Answer

    D. Brings the two selvages together down the length of the goods

  8. When is a flat single layer worth the extra time?

    1. For expensive cloth, large one-way prints to be matched, and asymmetrical pieces
    2. For every quilting cotton
    3. Only for knits
    4. Only when cutting bias binding
    Answer

    A. For expensive cloth, large one-way prints to be matched, and asymmetrical pieces

  9. True bias lies at what angle to the grain?

    1. 30 degrees
    2. 45 degrees
    3. 60 degrees
    4. 90 degrees
    Answer

    B. 45 degrees

  10. Roughly how much fabric should you plan for a bias-cut garment compared with straight grain?

    1. About a quarter more
    2. About the same
    3. Roughly double, because bias pieces cannot be nested efficiently
    4. Rather less, because bias stretches
    Answer

    C. Roughly double, because bias pieces cannot be nested efficiently

Lesson 10

She looketh well to the ways of her household, and eateth not the bread of idleness.

Proverbs 31:27

The Buffer, the Remnant Bin, and Buying as a Steward

Everything in this unit comes down to one moment at the counter, when the cutter asks how much you want and you have to answer. Here is how to answer well.

Build the buffer deliberately

Start with the pattern envelope figure for your size and your fabric width, from the correct with-nap or without-nap column. Then add, on purpose, for each of these that applies:

  • Shrinkage. A quarter yard on an ordinary cotton; half a yard on raw linen or anything you will wash hot.
  • Nap or a one-way print. Already handled if you used the with-nap column; add 15 to 25 percent yourself if the envelope gave only one figure.
  • A repeating motif that must match. Plaids, stripes, and large florals need enough length to slide pieces along until the motifs line up — commonly ten percent or more on top of everything else.
  • Your own margin for error. Ten to fifteen percent for a garment you have not made before. Take the higher end for a first attempt. Cutting a piece backward, misjudging a fold, or discovering a flaw mid-layout are ordinary events, not disgraces.

For a first project, ten to fifteen percent over the chart figure is not extravagance. It is the cost of being allowed to make a mistake, and it is far cheaper than a return trip to find the bolt gone.

The leftovers are not waste

Buying a buffer feels wasteful until you have kept a scrap bag for a year. Off-cuts become facings, pocket bags, bias binding, patch pockets, waistband interfacing, appliqué, doll clothes, quilt blocks, and the test square you sew before you touch the real garment. That test square alone justifies the extra quarter yard: two layers of your actual fabric, sewn with your actual needle and thread, will tell you in one minute whether the tension is right, whether the seam puckers, and whether the needle is too heavy — questions you do not want to answer on the garment itself.

Keep a swatch of every fabric you buy on an index card with the fiber, width, price, date, and shop. In two years, when you want more of something that worked, that card is the only way you will find it again.

The remnant bin, used well

Remnants are short lengths left when a bolt runs out, usually under a yard or two and often marked down sharply. They are excellent for linings, facings, children's clothes, aprons, bags, quilt piecing, and practice.

Buy them with your eyes open. Measure the piece yourself rather than trusting the tag. Check it end to end for the flaw that may be why it was cut off in the first place. And be honest about whether you will use it. A cupboard of cheap remnants bought for no project is not thrift; it is money spent and stored where it does no good, and it will make you feel guilty every time you open the door.

The same honesty applies to sale bolts. A discounted fabric you would not have chosen at full price is not a saving.

Buying as a steward

Cloth is bought with money that belongs to a household, often a household that is stretched. That is exactly why the careful habits in this unit matter: reading the bolt end, checking the width, testing the hand and the drape, hunting the flaws, planning the layout, and adding a deliberate margin. Not one of them is fussiness. Together they are the difference between fabric that becomes clothing and fabric that becomes a shelf full of good intentions.

The woman of Proverbs 31 looks well to the ways of her household and eats not the bread of idleness. Looking well is not a glamorous phrase, and it was never meant to be. It describes the unglamorous middle work of running a household honestly: checking the pantry before it runs bare, counting what is on hand before buying more, and noticing where a little foresight now saves a scramble later. A buffer of fabric bought on purpose, and a remnant bin used with open eyes rather than raided out of habit, are exactly that kind of looking well. Nobody praises a woman for her buffer yardage in the way they praise her finished garments, just as nobody praises the looking well itself — only its fruit, a household that is fed and clothed and never caught short. That is reason enough to spend the fifteen minutes at the cutting counter doing the arithmetic properly, and to walk past the tempting, useless remnant rather than bring home one more thing that does no good sitting in a cupboard.

Check yourself

  1. Where should your yardage calculation begin?

    1. With the rough figures for garment type
    2. With whatever the shop has left on the bolt
    3. With the envelope figure for your size and fabric width, from the correct nap column
    4. With the price per yard
    Answer

    C. With the envelope figure for your size and fabric width, from the correct nap column

  2. How much extra should you add for shrinkage on raw linen or anything washed hot?

    1. Half a yard
    2. One inch
    3. A quarter yard
    4. Two yards
    Answer

    A. Half a yard

  3. A repeating motif that must match across seams commonly adds how much?

    1. Nothing
    2. Ten percent or more on top of everything else
    3. Exactly double
    4. About one percent
    Answer

    B. Ten percent or more on top of everything else

  4. How large a margin for error should a beginner allow on a garment never made before?

    1. One percent
    2. Fifty percent
    3. Ten to fifteen percent, taking the higher end for a first attempt
    4. None
    Answer

    C. Ten to fifteen percent, taking the higher end for a first attempt

  5. What does the test square made from your leftover fabric tell you?

    1. The fiber content
    2. The shrinkage percentage
    3. The width of the bolt
    4. Whether the tension is right, whether the seam puckers, and whether the needle is too heavy
    Answer

    D. Whether the tension is right, whether the seam puckers, and whether the needle is too heavy

  6. What should be recorded on the swatch card you keep for each fabric?

    1. Fiber, width, price, date, and shop
    2. Only the color
    3. Only the price
    4. The pattern number alone
    Answer

    A. Fiber, width, price, date, and shop

  7. What should you do before buying from a remnant bin?

    1. Trust the tag measurement
    2. Measure it yourself and check it end to end for the flaw that may be why it was cut off
    3. Wash it in the shop
    4. Ask for the bolt end card
    Answer

    B. Measure it yourself and check it end to end for the flaw that may be why it was cut off

  8. Why is a cupboard of cheap remnants bought for no project not thrift?

    1. Remnants always contain flaws
    2. Remnants cannot be washed
    3. It is money spent and stored where it does no good
    4. Remnants are never wide enough
    Answer

    C. It is money spent and stored where it does no good

  9. What is the honest verdict on a discounted fabric you would not have chosen at full price?

    1. It is the best kind of bargain
    2. It should be bought in quantity
    3. It is worth buying for lining only
    4. It is not a saving
    Answer

    D. It is not a saving

  10. What does Proverbs 31:27 commend that fits this lesson on buying as a steward?

    1. Selling fine linen to merchants
    2. Looking well to the ways of her household rather than eating the bread of idleness
    3. Spinning wool and flax by hand
    4. Clothing her household in scarlet against the snow
    Answer

    B. Looking well to the ways of her household rather than eating the bread of idleness