11.3 SHRINKAGE: All fabrics have tendency to shrink when dipped into water unless they are pre-shrunk. Excessive shrinkage can ruin the fit of the garment. While stitching, if the cloth has not been pre shrunk extra allowance for shrinkage should be kept. For various types of fabrics different shrinkage treatment has to be given.

12.2 CHOICE OF SEAM: The type of seam to be used on a garment will depend on various factors. The most important factors are listed below. 1. Texture of the fabric: When working with a heavy fabric, bulky seams like french seam must be avoided.