The file 'Snorkel Into Active Filter Mask (50mm Blower Adapter) 3D Printer Model' is (skp,stl) file type, size is 105.7KB.
Carbonated-salt filter mask for those of us who don't want to shave our beards, made from a swimming snorkel.
The filter is contained in the rubber tube; instructions on how to make it are at https://imgur.com/gallery/l01Za8E
The blower is run off a USB battery and can be any 50mm 5V blower.
his is NOT a straight replacement for a N95 mask.
This is a mask intended to allow use of a folded paper napkin as a filter, for people who are currently healthy, to walk around with.
This should help in making sure that N95 masks are available to health care personnel who actually need them.
Breathe in from the mouth and out of the nose.
If you want to see my other work, check out https://robots-everywhere.com/
saltpipe.skp | 113.9KB | |
saltpipe.stl | 144.6KB |