FreeSpool Clips with Print-in-Place Material Dial - Set of 3, Filament End Holder, No Supports - STL + 3MFCults3D
FreePrint-in-Place Wall Spool Holder with Roller - Filament Spool Wall Mount, No Bearings - STL + 3MFCults3D
FreePrint-in-Place Spool Roller - Filament Spool Holder for 140-230 mm Spools, No Bearings, No Assembly - STL + 3MFCults3D