Version 2 of Quick Filament Spool Clamp. It is designed for those who want a stronger hold on the filament.
Printing Notes
The width of the clamp should be around 5mm bigger than the actual spool opening. You can scale the clamp to make it tighter or looser.
For faster printing, use 0.3mm layer height.
Assembly Note
Rubber bands can be added to provide extra grip
The author remixed this model.