I made this as a nice case to hold my school ID (I took it out for the photo) that I'm required to wear every day. I made a vertical and horizontal that you can use based off personal preference. If the tolerance is too tight for your printer, or you'd like to use a card of a different size (mine's about 54x86mm), you can edit the included step file.
I printed this on a modified Ender-3 with Printbed PLA
Thank you, and Happy Printing!
The author marked this model as their own original creation.