Origami facemask fabrication tool

thingiverse

This is a mold that can be used to rapidly create facemasks from any sheet of flat A4 material (I use paper). Print The file. When the print is done, apply a layer of duct tape on the top and bottom. Repeat this process multiple times. Tape the two parts together along the long side. Create a mask by placing the sheet you're using between the two parts and squeezing them tightly together. Duct tape works wonderfully, is incredibly durable, and flexible but might not be the most aesthetically pleasing solution.