cleanup filament input and output path to reduce friction —

Founded cleanup filament input and output path to reduce friction models & stl files for printing
3 Mode Filament Holder
KakeruNekobeya
Detachable Filament Spool
TheSmartAtelier
Filament sample
Primermecos
Creality HotEnd Fix
Elproducts
Filament guide
Brandito974