https://3dprint.nih.gov/discover/3dpx-013309

These are certified by NIH and print in a shorter time than the Prusa Shields.

I have posted over in the Prusa Community Forum a file for cutting the plastic on a Cameo Sillhoette Vynil Cutter "V3 -Budmen_85x11_Cameo.studio3" that will cut out the plastic from an 8.5x11 transparency sheet.

For the elastic I loop together 3-4 hair elastics, then cut one more and use that to tie to the last post. If you have regular elastic, good on ya!

Print instructions

PETG, 25% Gyroid, 0.2 layer.