GeoBin Composting System closure Key

The GeoBin Composting System (GobBin is a registered trademark of Reynolds Preston Products., Inc, used herein in an allowed non-commercial setting) comes with 5 closure keys. I found that 6 were really the minimum number, and more are better. This will allow you to print as many as you need.

I recommend printing NOT with PLA, since that does not weather well in the sun. I used PETG.