Face Mask

thingiverse

Filter - I suggest using a house filter that is raided to filter out virus carriers. One filter can create a lot of mask filters. mask filter needs about 1.5" x 1.5" of filter material. Mask prints in about 2.5 hrs, Cartilage prints in about .5 hrs I find the best results when using ABS you can scale the parts for a more comfortable print. Print as many as you can, I am printing for my family and for the "Essential Work Force" specifically Grocery clerks. They deal with just about everyone in a community and are lacking the proper PPE.