Chinese Coin - Australian $1 coin sized by earthengine

Last crawled date: 4 years, 5 months ago

This is a coin with a square hole in the middle, like the ancient Chinese coins.
Also this thing is sized like Australian $1 coin, and is suitable to use as a supermarket trolley token.
For me, this is a simple thing to test Slic3r settings, and my son loves it! Good to print some as his awards.