1. Landru

    3D Printing Filter adapter for anesthesia masks

    Seems like a lot of people are trying to do their own masks in the wake of this crisis, and i figured i may as well share what I've been up to. https://3dprint.nih.gov/discover/3dpx-01339 https://www.thingiverse.com/thing:42545973 I've been collaborating to come up with a n95 substitute using...