Face mask holder

I didn't like the face mask holder from creality. It doesn't work very well with face masks which don't have these slim elastic strips. This one is designed for those.
You pull the strips through the holes and you are done. No need for knots. Easily adjustable after putting it on. Strips don't pull on your ears the whole time.

I am appreciative of every feedback. In case you like to make adjustments for yourself I have included a .step file and a SolidEdge (ST8) file.