I wanted to create a way that my square business cards wouldn't get frayed in my wallet. So I made a square card holder.
Completed on a prusa MKS3 or other clone
Print with the bottom of the card holder on the printbed, so that your cards would be perpendicular to the bed.
No supports.
Infill of your choice.
PLA Natural 1.75mm
square_card_holder_2.5in.stl | 139.1KB |