Someone on the Facebook Pin Loom Weaving Support Group asked me the difference between single-layer warping (1LW) and two-layer warping (2LW): Why couldn’t you lay all the warps side by side instead of going through the two-layer process?
Reasonable question. After all, wouldn’t you prefer to have the top and bottom edges match the side edges? (With 2LW you get the characteristic Weave-It scallop along the top and bottom edges of your square while the sides look more like wire wrapping a post.)
I laid out a square with all the warps side by side and counted to make sure I had 31. In hindsight, I could have moved the warp at Cr3 over to the second pin. I also could have tried warping beginning at Cr4 or Cr3 or Cr2 … or even one of the sides (it’s like anarchy, isn’t it, when you abolish the rules?) I didn’t like the unvertical way it looked, but it’s interesting that weaving begins at Cr4—if you don’t tie on a second color. If you do tie on a second color, you could add it at any corner (more anarchy!).