I used all 100% cottons, all fabrics I bought at Joann's over several years, and some FQ bought on line. It is bear paws, so there are several different fabrics, but all quilting cottons and none are batiks. I'll try your suggestion of leaving the quilt loose in the hoop and see how I go. I tend to make small stitches, but if it is too tough, I'll make them a bit bigger.