Prusa anti-covid mask

Anti-covid Respirator with two filters.

Print instructions

The first step: print all parts. You can be scared to print too many objects but it´s only the text on the mask. So you can color the text as you want.
The second step: take thread circle and screw up to the mask (on both sides). Don´t worry it will be hard to screw it up.
In the next step: make filter. I used the filter from vacuum cleaner fit in thread circle on both sides.
For the last step: use an elastic band for holding mask.

Now you just finished the mask!

Happy printing!