Filament Winder Centering Disk w 40mm Shaft & Thick Sides

thingiverse

I printed off and assembled the filament spool winder - an amazing design/build by the way! https://www.thingiverse.com/thing:3918099 I needed to try out some new filament/settings on my printer, and I also like to wind filament from partial full size spools to smaller spools to save space in my filament storage bucket. I've taken to printing and using these small filament spools which screw together, print well and more than suit my purposes: https://www.thingiverse.com/thing:1738730 The problem was that the spool winder axle and support nuts don't work with this smaller spool because it's smaller than the winder's design calls for. I could have reworked the winder's axle nut to make it longer, but instead I opted to make some thicker centering disks designed for the smaller spool. You'll need two of these disks, as well as the complete filament spool winder and a complete smaller spool, of course.