Build-it-yourself filament spool holder for large spools
The filament spool holder for large spools is suitable for all 3D printer models and enables the whole length of filaments to be unrolled from the spool with hardly any resistance or friction. It is designed for filament spools with an outer diameter between 300mm and 350mm.
For construction of the igus model, conventional aluminium profiles, 3D printed parts made of the wear-resistant SLS material iglidur I3 and low-friction xiros ball bearings were used.