Two vertical supports hold the spool for the warp on one end and the spool for the woven tape at the other. Two horizontal pieces are between them. In the middle is a vertical wooden piece that is attached to the top horizontal board. On each side of it is a piece of wood that holds each of the two shafts with string heddles. They go through the crosspiece and are tied to the two treadles on the bottom. At the top is a pulley and the shafts are tied to that. A warp is threaded through the shafts.
