Toilet Paper Holder Pin with Rubber Bands for Spring

TP Holder. This is remixed from [Adjustable Toilet Paper Holder
by aznoohwee, published Sep 8, 2014] (https://www.thingiverse.com/thing:455592) Print them standing up. I thickened the walls and the pins. Print TWO of the rubber band based spring pins. They nest inside each other and then you wrap them with a rubber band. The pull of the rubber band gets turned into push on the ends. The purple lines in the picture show where the rubber bands go.