Geeetech Aluminium i3 filament roller

Found my self having filament from many different manufakturers, and made this simple filament roller for my Aluminium Geeetech I3 pro.

I have another roller too, but this one do not care witch diameter the filament roll-core have.

I have used 4X standard ball-bearings from a local hardware store. 12x28x8 mm.

Can be assebeled without tools, but if you have a deburring tool for the shim holding the ballbearing in place, the entry is more easy, since its a wery tight fit.

No filamentgu