My take on filamentry's TUSH spool holder. Uses the same standard 608 bearings that can be found on cheap fidget spinners. Added angled side walls and holes for 3/8" #4 wood screw (or else) in case it doesn't snap well. Smaller version uses less plastic and wider version doesn't tip over. Latest higher version makes sure the spool is always rolling directly on the bearing.
A newer more compact model is available here:
https://www.thingiverse.com/thing:3002741
This printable bearing should be good enough:
https://www.thingiverse.com/thing:3002837
| SpoolHolder.stl | 1.0MB | |
| SpoolHolderH.stl | 1.0MB | |
| SpoolHolderL.stl | 1.0MB | |
| SpoolHolderW.stl | 1.0MB |
