TheOneWithTheHair@lemmy.world to

Technology@lemmy.worldEnglish · 2 年前

Don’t throw out those used coffee grounds—use them for 3D printing instead

arstechnica.com

cross-posted to:
3dprinting@lemmy.world

72

Don’t throw out those used coffee grounds—use them for 3D printing instead

arstechnica.com

TheOneWithTheHair@lemmy.world to

Technology@lemmy.worldEnglish · 2 年前

cross-posted to:
3dprinting@lemmy.world

Any object you create can be thrown back into a coffee grinder and reused on a new object.

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2 年前
the inverse is true as well so its kinda moot

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