SD card holder for 3D/Prusa printer

thingiverse

I started collecting a stash of SD cards and was struggling to locate older projects for re-printing. Several users had shared designs for holders that store the actual SD cards, but I opted for using #1 coin envelopes instead. As you can see from the photo, I can easily write on the envelope to identify the contents of each card. Additionally, buying 64MB and 128MB cards suits me because they're relatively affordable, and since they have limited storage capacity, I don't need to cram a lengthy list of projects onto the front of the envelope. To keep things organized, I also printed an extra set of holders for blank envelopes and empty SD cards.