I designed this to be as simple as possible. I wanted something that wouldn't use a lot of filament and would also serve as dispenser when the lid is removed. I use it for tiles, for cards, but really this can be used for anything stackable you can think of.
I printed at least dozen of these, the common issue I have is the lid is not holding everything tight enough when the tolerance is at 2. When it is tighter, it holds perfectly. I'll keep this thing as work in progress for the time being, I need to think of a better way to hold the lid and box together.
Use the customizer to make one that perfectly fits your cards. You can also choose to make a support so that it sits tight in your game box.