Prusament Spool Tag - Name your spools

Since I use empty Prusament spools as a new spool for my refill filaments, I ran into a problem, identifying what material have I refilled. 

So I made a simple tag that just snaps into the holes on the Prusament spools. I added a few different tags and also one blank tag, which you can customize in various software (Fusion 360, Tinkercad…).

It takes 1g of filament and 5 minutes to print this tag. 

Hope this will help you too!