I am looking for a rug pattern. I recently was in a "handmade" shop and they were selling a loosely crochet rugs made from strips on cotton fabric(left over from a quilt project-I was told). I have made crochet rugs before but these were different. There was a twist in the loop so they were flexible. Where our crochet rugs are stready. I really liked the flexibility. Does anyone know where I can find such a pattern. Oh and they were not "toothbrush" rugs either, more flexible.