About this 3D model
Good Morning/Evening Ender 3 Fans! I have created a Spool Bearing attachment for the stock holder. You simply print the model in any colour, PLA and remove the supports. --Required Parts-- 2 M3 screws / bolts. 2 Small Cable ties required. 2 x 624ZZ/625zz Bearings Print with 100% infill for maximum strength with Concentric Support Pattern. You will now have a smooth rolling spool filament holder, hopefully this will help and improved your 3D prints on the ender 3. please share your thoughts and results.