Ender3 Roll Dispenser - Zero Force

thingiverse

I was tired of babysitting my printer especially when the rolls are new and heavy. I tried to find something on Thingiverse, but for some reason, I found nothing at all (didn't know how to call the part). Anyways, I had few skate board bearings (22mm width, 7mm thickness and 8mm center hole) on hand and I drew this in about an hour. The first design was supposed to make holes just for the bearings width (individually). But when I tried to mount the kit, about 5-10 hands would have been necessary. I decided to open it full. Works flawlessly and I never had some much fun 3D printing parts. I can leave the printer unattended without coming back to a print not dispensing for many layers.