CFM Frame for Movement

thingiverse

I loved the original Community Face Mask Frame but found it hard to smile or talk normally without creating a gap in the seal around my cheeks due to my face's bone structure. I figured out that removing the sides and adding some rubber bands (or hair ties) would be the fix. The great thing about this rubber band frame is that once you get it fitted to your face, you can use it with any mask to create a tighter seal and just toss the whole thing in a bleach bath to sanitize. Additionally, this modification might reduce both print time and manufacturing time. You should only need to attach the filter material to the top of the mask instead of everywhere. Version 2 will have spikes similar to https://www.thingiverse.com/thing:4262131 for easy replacement material.