What does lap mean in sewing?

Lap: to lay one part of the garment over another, or one side or a seam over another.

What is a lap seam used for?

Lapped seam.

A lapped seam is typically used with fabrics that don’t fray, such as leather and fleece. For a lapped seam, the right side of the fabric faces up and the pieces overlap, instead of right or wrong sides together.

What is a lap felled seam?

What Is A Lapped Seam? A lapped seam is the seam created when one piece of fabric is laid upon another piece of fabric with an overlap. The fabrics are both right sides up, and by overlapping the fabric, you end up with two layers of fabric instead of up to four when using other types of seams.

Where is lapped seam used?

Lapped seam is used in denim articles and for blouses and shirts. It is used in pant inseam and in shirt side seam.

What is bound seam?

A bound seam has each of the raw edges of its seam allowances enclosed in a strip of fabric, lace or net ‘binding’ that has been folded in half lengthwise. An example of binding is double-fold bias tape. … The bias strip is then folded over the raw edge and around to the underside and stitched in place.

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What type of seam is used on jeans?

The looped seam is the most commonly used seam. It is used in jeans meanufacture because of its strong construction. The French seam is commonly used for rain wear, and edge stitching front facings on jackets and dresses.

What is inconspicuous seam?

Inconspicuous seams are those that do not have any visual stitching or reinforcing on the face side of the garment. The seam line is the only thing visible in an inconspicuous seam- Best examples are plain, french seams and bound seams.

What are French seams in sewing?

French seams are sewn twice, encasing the raw edge within the seam and creating a very neat, delicate seam that is ideal for sheer or lightweight fabrics. With wrong sides together, pin the corresponding pieces. Using a straight stitch, sew a seam at a 3/8” seam allowance.

What are flat felled seams?

Felled seam, or flat-fell seam, is a seam made by placing one edge inside a folded edge of fabric, then stitching the fold down. The fold encases the raw edges protects them from fraying. The fold may be secured with a topstitch or a whipstitch. It is useful for keeping seam allowances flat and covering raw edges.

What is a welted seam?

Definition of welt seam

1 : a seam with cord welting inserted. 2 : a flat thickened seam stitched first on the wrong side and then on the right side.