This is a coin holder for your cars cupholder. I made it specifically for my A3 8V but it can fit others too, just check dimensions before hand.
It's 75mm in diameter and 70mm in height.
Holds 2€, 1€, 50ct, 20ct and 10ct (and 5ct) coins depending on if you download 6 or 5 coin version.
Low enough to not block the ambient lighting.
Don't print in PLA, it will melt in your car in the summer - i printed it in PETG.