Filament Buffer Prusa MMU

This is a filament buffer for the Prusa MMU. You will have a clean desk and no filament behind the printer. The Lid should be glued on the case. The bearing I used comes with the MMU (buffer) 22x7 hole 7.8 mm.The bufferwheel with the bearing should be in the bufferwheel_holder. Bearing should face up. The bufferwheel_lid can be clicked on the holder. When the filament is inserted you can put the bufferwheel_holder in the case.
The pictures are self explained but if you have questions pm me.

Bill of material
3 Pneufit m6 connectors for inserting the PTFE tube.
20 cm PTFE tube 5 mm

The universal spoolholder page https://www.thingiverse.com/thing:1001312
The buffers is created for the 90 mm spoolholder.

https://youtu.be/aH_voWDgW4k

https://youtu.be/uxX1-5vey4I