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Understanding Fabric

Understanding Fabric. Parts of Fabric Selvage –The lengthwise finished edges of a woven fabric. Grain –The lengthwise and crosswise threads of a woven

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Page 1: Understanding Fabric. Parts of Fabric Selvage –The lengthwise finished edges of a woven fabric. Grain –The lengthwise and crosswise threads of a woven

Understanding Fabric

Page 2: Understanding Fabric. Parts of Fabric Selvage –The lengthwise finished edges of a woven fabric. Grain –The lengthwise and crosswise threads of a woven

Parts of Fabric• Selvage

– The lengthwise finished edges of a woven fabric.

• Grain– The lengthwise and crosswise threads of

a woven fabric used in its constructionWhich grain, lengthwise or crosswise, do

you think has the stretch?

Crosswise =)• Bias

– The diagonal of a woven fabric in which a true 45 degree angle

Page 3: Understanding Fabric. Parts of Fabric Selvage –The lengthwise finished edges of a woven fabric. Grain –The lengthwise and crosswise threads of a woven

Bias

Lengthwise Grain

Crosswise Grain

Selvage

Selvage

Page 4: Understanding Fabric. Parts of Fabric Selvage –The lengthwise finished edges of a woven fabric. Grain –The lengthwise and crosswise threads of a woven

Fiber Content• Fibers Review

– Raw materials from which fabric is made– Natural fibers-come from plant and

animal sources• Cotton, silk, linen, wool

– Manufactured fibers-made from wood cellulose, oil products, and other chemicals• Acrylic, nylon, polyester, rayon

Page 5: Understanding Fabric. Parts of Fabric Selvage –The lengthwise finished edges of a woven fabric. Grain –The lengthwise and crosswise threads of a woven

Cotton!

• 100 % cotton is strongly recommended in the construction of quilts because…– Cotton is strong when wet– Irons easily at high temperatures– Wrinkle resistant– Takes and holds creases well– Durability

Page 6: Understanding Fabric. Parts of Fabric Selvage –The lengthwise finished edges of a woven fabric. Grain –The lengthwise and crosswise threads of a woven

Blends

• Cotton/polyester blends can also be used if they are at least 65%, but…– Polyester is resistant to creasing– More difficult to needle– Usually shrinks more than cotton

• Do NOT mix pure cotton & cotton blends

Page 7: Understanding Fabric. Parts of Fabric Selvage –The lengthwise finished edges of a woven fabric. Grain –The lengthwise and crosswise threads of a woven

Keep in mind the quilt’s planned use. Bed quilts should be more durable,

wall hangings you won’t need to wash as often.

Page 8: Understanding Fabric. Parts of Fabric Selvage –The lengthwise finished edges of a woven fabric. Grain –The lengthwise and crosswise threads of a woven

Choosing Fabric

• Wal-Mart vs. Quilt Shop– Think about…

•Quilt’s use•Quality•Selection•Cost

Page 9: Understanding Fabric. Parts of Fabric Selvage –The lengthwise finished edges of a woven fabric. Grain –The lengthwise and crosswise threads of a woven

Keep the pattern in mind!!!

• Are you planning on a theme?• Are you planning on using a photo?• Are your blocks big or small?• Use large print for large blocks and

small print for small blocks (scale)• Do prints have a one-way direction?• Use a variety of patterns & colors that

have an overall unity

Page 10: Understanding Fabric. Parts of Fabric Selvage –The lengthwise finished edges of a woven fabric. Grain –The lengthwise and crosswise threads of a woven

If you purchase plaids or stripes,

purchase extra yardage

Page 11: Understanding Fabric. Parts of Fabric Selvage –The lengthwise finished edges of a woven fabric. Grain –The lengthwise and crosswise threads of a woven

When you are choosing fabrics, put different bolts together on a large table. Then step back and look at

the overall mix of values and visual textures. One might look out of

place; replace it with another until you are pleased with the overall

appearance.

Page 12: Understanding Fabric. Parts of Fabric Selvage –The lengthwise finished edges of a woven fabric. Grain –The lengthwise and crosswise threads of a woven

Do you want an antique look?

If Yes– Do not prepare fabric at all– Wash right after quilt has been completed– Do iron the fabric to get rid of wrinkles or creases

• If No– Unfold fabric– Machine wash separately in warm water– Line dry or machine dry at medium or permanent

press temperature until fabric is damp– Iron damp fabric until it is dry and wrinkle-free