2/1, 3/1, 2/2 etc.

Woven fabric consists of warp and weft yarns crossing each other one at a time or in groups. Plain weave always consists of one warp yarn crossing one weft yarn, a 1/1 weave. When two warp yarns cross a weft yarn, this can be indicated as 2/1 weave. 2/2 weave has two warp yarns crossing two weft yarns.

These fractions are read, for example, “three up, one down” for 3/1, indicating that three weaving harnesses are raised, then one is lowered for three warp yarns on the face, then one weft yarn.

See also
Weaving


Question or Comment? Enter it below.

DMCA.com Protection Status