Spooler holder with bearings

thingiverse

I needed a custom spooler holder for my standard shelf system, so I designed and built two bearings with distinct sizes and a tube to hold the filament roll securely in place. You'll require a standard shelf holder to assemble the spool holder properly. Additionally, some polishing is necessary on the steel shelf holder to ensure a snug fit around the larger bearing. The assembled spool holder functions flawlessly, meeting all my expectations.