updated hi flo directional cooling duct for duplicator 4s might work with other open face printers —

Founded updated hi flo directional cooling duct for duplicator 4s might work with other open face printers models & stl files for printing
Cooling Fan Upgrade
MiniMe1025
Face Shield Visor
MaxVonWolf
Soda Can Opener
Claghorn
face shield
3dtlacxyz
OPEN MY!
Štěpánka