I just started making the toothbrush rugs. Fun, but take a lot of time. Ido them watching tv. They also use tons of fabric but wof strips work the best. I pieced some 2"x5" to make a strip. I hope the machine sewing doesnt come apart.
My scraps are sorted by strips AND block sizes. I do not consider them to be scraps but quickies when free styling quilting which I do often.