Ball-bearing filament support:
The four bearings used are 8 x 22 x 7 (mm)
To make this support, each STL must be printed twice. So two bases and two tubes.
The spool holder supports spool up to 110mm wide. Personally, 2Kg spool fit through without any problem.
Four wood screws are needed to fix the support to your table and prevent it from moving.
| Filament_holder_base_v6.stl | 255.5KB | |
| Filament_holder_tube_v3.stl | 275.3KB |
