Maker Coin

thingiverse

Maker-coin allows you to thoroughly inspect new filaments or printers before deciding if they meet your standards. Using gears as a testing tool is an excellent way to scrutinize fine details and detect stringing issues. The coin's unique shape also makes it an ideal test subject for warping, particularly when working with PETG or ABS materials. Additionally, the Maker-coin serves as a reliable bed adhesion tester, giving you a clear indication of how well your prints adhere to the print surface.