Plastic Bag Organizer How-To  Fold dish towel in half lengthwise, wrong side out; pin along the edge that&#x27;s opposite the fold. Pin twill-tape ends to one open end to form hanger.    Sew a seam 7 inches from the folded edge to make a tube. Stitch twill tape in place.     (in photo: 1. Twill tape hanger, 2. Folded edge, 3. New seam)    Thread elastic through the towel&#x27;s existing hem: Snip one small slit in the towel&#x27;s hem. Flip tube over and repeat, making a second slit. Tie a large knot at…