Extra warp, also known as supplementary warp, is where additional warp ends are inserted and used to create a decorative pattern on top of the ground cloth. The ground cloth is usually kept simple, such as a plain or twill weave, to enhance the extra warp. … This is so the ground cloth remains consistent throughout.

What is extra weft weaving?

In an extra weft structure one weft yarn is used to weave a ground cloth and an additional weft is inserted at intervals to create a decorative pattern on the surface on the cloth. … The number of shafts needed depends on how complicated the pattern is going to be.

Which is stronger warp or weft?

Warps yarns are stronger compared to weft yarns. During the weaving warps are held under high tension, moves up and down for shed formation. Warp yarns are finer than weft yarns. The weft yarn is inserted over-an-under the warp yarns.