Covid-19 3M mask
thingiverse
I installed the attachment on your device to enable usage of the 3M filtration system.
Download Model from thingiverse
With this file you will be able to print Covid-19 3M mask 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-19 3M mask.