I wanted to share my fast and easy-to-print Trolley Coin holder with an instant release option :-)
Some trolleys still have the slider, so you sometimes need to insert a loose coin and search for it, or you need a separate holder just for the coin.
This design replaces that need. It's not only quick and easy to print but also very sturdy and can be attached to a keychain. Many people have approached me, specifically requesting this. Therefore, enjoy using it and feel free to share your 3D prints. I appreciate feedback