Mask Filters
thingiverse
These are filters that you put in your mask. They filter the air around you to keep you safe. Assembly link here: youtu.be/fwEmm_WSEFQ
Download Model from thingiverse
With this file you will be able to print Mask Filters 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 Mask Filters.