A clean looking card holder that can hold up to 5 cards. It features a flip-up action that allows you to get to your cards easier.
100% makes it feel a lot more solid but if you just want to print it quickly lower infills will also work.
The tolerances on some parts such as the gears are quite tight so they might need some sanding and wiggling to work. The cards might also not stay in the holder if you hold it upside down although this depends on your printer and resolution but it can be solved with a piece of tape inside of the card holder.