Filament Wheel

This is a Filament Wheel, its works wonderfully.
Designed it around a Geeetech I3X printer. But you could find a way to mount it to your printer.

Will definitly work with 1.75 mm filament or 3mm

Assemble with a 3mm screw... which will thread right into the wheel bracket,
also cleaned out the hole in the wheel so it wouldnt be threaded.
use a washer for good spining ability.