Microwave Plasma N95 Sterilizer

This is part of a project for sterilizing N95 masks by making a plasma in a microwave oven. More details to come.
The antenna holder (Plasma_Base_2) works with a 2 inch ceramic tile and 9 5/8 inch metal wire antenna.
First print of the mask holder was a little small so I tweaked it and will reprint soon.