prusa i3 improved ball bearing filament holder —
Founded prusa i3 improved ball bearing filament holder models & stl files for printing
CMI3D
Kim
jmdbcool
Prusa Research
Mario
xfanta
aegidius
CreativeTools
Pim J
regal16
ri3del
dirtsky
Alex
Kopytko
Janus Pannonius
joshuaosterman1
CreativeTools
Fredslund
George
Modz_FPV