Covid Mask Biohazard Grating
thingiverse
I designed a Biohazard Grating for this mask (https://www.thingiverse.com/thing:4240948 by Joan_Pujades), to make it look more badass ;)
Download Model from thingiverse
With this file you will be able to print Covid Mask Biohazard Grating with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Covid Mask Biohazard Grating.