Website: thingiverse
Author: MrDWGraf
Price: Free Download
File format: .Stl 3d printable
Description:
NOTE: You should only use a flexible filament for printing these masks. depending on the type, PLA or other rigid materials could prove too brittle and could cause injury if wearing on your face. Check out this video made by icfirz where he does a great video demonstrating the dangers of this:https://www.youtube.com/