mk3s mmu2s modified extruder idler mmu2s1 solves ir filament sensor issues —

Founded mk3s mmu2s modified extruder idler mmu2s1 solves ir filament sensor issues models & stl files for printing
MMU2 Concept Buffer
3D printing By SZ
filament cutter
klemen787
Simple Filament Sensor
Hurgelwurz666