StrayCat

If you're using denim (haven't tried with standard quilting cottons), you could just do single layer, no batting or backing. Denim is heavy enough on its own and the front side looks totally different than the back, so the back side of the finished work will have a personality of its own. OR, (not my choice since the denim is good for back) you could put a full size backing on it, flannel or quilting cotton, maybe turn under the edges near the fringe around the outside edge and machine stitch, then finish quilt or tie. Denim is durable as all get-out!