Hi Flying_V_Goddess
How wide do you want your finished binding to be? I use double fold straight cut binding, so my rule of thumb is multiply finished width of binding by 6 plus 1/4" for easement. I've never worked with denim though :) so some of these other ladies will probably be able to give you better advise. Cheers, have been following your battle with the denim quilt and have been cheering from the sidelines, so would really love to see a pic when you win :)