Rubber Band To Tighten Paper Towel Holder

My room mate is in a scooter. When she set up the paper towel roll on the door, she probably didn't expect to have the roll fall off the spindle arms when she pulled on it.

This simple rubber band made the arms come in tighter so this doesn't happen. Even if you have one that is under the counter, this works. Just slide it over one end, then around the roll (it will close the arms if you try and do it before the roll is installed), and around the other end.

N-JOY!