Website: thingiverse
Author: Indieventor
Price: Free Download
File format: .Stl 3d printable
Description:
The idea with this face mask is to have it look like a regular old cloth mask, but seal better to the face (better protection, less glasses fog), essentially a respirator in disguise. It could be great for those wanting better protection but not wanting to stand out. Also, it offers a lot more filter surface area than