I bought a project Donkey Kong Jr Arcade game and it was missing the coin box. I searched online but they were hard to find and expensive. I decided it would be a lot quicker to model and print the things I needed.
The cabinet is metal so I added spaces for four magnets (10mm wide, 2mm deep) in the corners so it locks into place nicely. I wanted it to look kind of official so I added a hole for a cabinet lock, even though it's not really used.
To catch the coins I created a box with that's shorter than the original one but big enough to hold plenty of quarters.
The joysticks have a plastic disc that keeps dust out of the controls and mine were drying out and cracking.
Print Notes: The coin door will just barely fit on a Prusa Mini. you just need to set the skirt laps to zero.
The author marked this model as their own original creation.