I am working on some turned tarquette towels in 8/2 cotton. The draft indicates the weft should be 21 ppi and the warp 20 threads per inch. Although the warp width is 19 inches at the reed, I am experiencing draw in (with the use of a temple) of almost an inch. Also, the ppi of my weaving is greater than 21- closer to 30 ppi.
So far, my work looks fine, and I think the finished product will be OK, however, what do I need to do differently to achieve what the draft indicates? Am I beating too heavily?