Bündchenbildung
Bündchenbildung refers to the process of creating a ribbed cuff or hem on knitted or crocheted garments. This technique involves knitting or crocheting stitches in a specific pattern that creates raised vertical ribs. The most common method is to alternate between knit and purl stitches, for example, a 1x1 rib (one knit, one purl) or a 2x2 rib (two knit, two purl). This stitch pattern gives the fabric elasticity and helps it to conform to the body, preventing the edges of a garment from curling or stretching out of shape.
The purpose of Bündchenbildung is primarily functional, providing a neat and durable finish to areas like sweater