a 3d printed seal for use on a ct90 k2 and later air filter housing —

Founded a 3d printed seal for use on a ct90 k2 and later air filter housing models & stl files for printing
Modular air filter
Modisch Fabrications
HEPA Air Filter Mount
shortround1911
HEPA and Active Carbon Filter
Nathanael Scheffler
Lamp Dome  3D print
markoroolaid