Hey ! This tool gona help you a lot with what's going on right now. You will nerver need to open a door with your finger. Nerver touch a screen in a supermarket. If you wont to now more about what you can do with it go and check the Youtube vidéo below :

https://www.youtube.com/watch?v=RAUyKhtNcu4

I print it whis 12mm layer height and 100% infil. It need to be solid and resistant. And it took just 2 hours to print.

It is a remix version of the original "CleanKey" from KeySmart.

Hope it will help you ;)