Filament spool holder for 19mm bearings

thingiverse

I needed to design and fabricate a custom spool holder, since I had an abundance of 19mm ball bearings on hand at home. It was printed in PLA using a temperature setting of 215/60°C. The supports were easily removable after the part cooled down completely. It's installed on the threaded rod that came with my printer. While it sits a bit loosely on the spool, it is secured tightly with nuts on both sides. I designed this spool holder using Onshape. Print Settings Printer: Anet A8 Rafts: No Supports: Yes Resolution: 0.2 Infill: 15% Post-Printing This print served as a test, so please disregard any quality issues that may be apparent.