I'm becoming a fan of duckduckgo.com/?q=polylactic+acid
It's made from corn (carbon Negative) and you can compost it.
https://3dinsider.com/what-is-pla/
Basalt-infused PLA is proposed as a building material for Mars colonies.
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.Without freedom of speech we wouldn't know who all the idiots are. -- anonymous poster
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.Three conspiracy theorists walk into a bar --You can't say that is a coincidence.
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