The file 'Cool MMU2 Filament Roller 3D Printer Model' is (stl,3mf) file type, size is 1.6MB.
Here you can find another filament roller. It is designed to be used with my MMU2 filament buffer. There is a wider version (6mm wider) to hold big spools.
The only hardware needed are four 608 bearings.
You can find my MMU2 filament buffer here: https://www.thingiverse.com/thing:4782245
Please print the files using the provided orientation.
I recommend to print the feet with TPU filament.
There are 3mf file with more precise parameters.
You can decorate rollers with the file Roller_Roller_Orange.stl. You need six orange (or other colour) parts for every roller (anthracite). You can see an example on 3rd picture.
Credits:
Inspired on the filament roller designed by Chrlee (http://www.thingiverse.com/thing:2221639).
Roller_Bottom_Wider_x2.stl | 607.6KB | |
Roller_Bottom_x2.stl | 673.8KB | |
Roller_Feet_x4.stl | 284.6KB | |
Roller_Frame.3mf | 317.6KB | |
Roller_Frame_Wider.3mf | 294.9KB | |
Roller_Roller_Orange.stl | 35.0KB | |
Roller_Roller_Wider_x2.stl | 470.1KB | |
Roller_Roller_x2.3mf | 112.3KB | |
Roller_Roller_x2.stl | 487.7KB | |
Roller_Side_x2.stl | 421.2KB |