Dobby Loom

A type of loom on which small, geometric figures can be woven in as a regular pattern. Originally this type of loom needed a "dobby boy" who sat on the top of the loom and drew up warp threads to term a pattern. Now the weaving is done entirely by machine. This loom differs from a plain loom in that it may have up to thirty-two harnesses and a pattern chain and its expensive weaving.