@TheOneWithTheHair@lemmy.world to Technology@lemmy.worldEnglish • 2 years agoDon’t throw out those used coffee grounds—use them for 3D printing insteadarstechnica.comexternal-linkmessage-square24fedilinkarrow-up174arrow-down17
arrow-up167arrow-down1external-linkDon’t throw out those used coffee grounds—use them for 3D printing insteadarstechnica.com@TheOneWithTheHair@lemmy.world to Technology@lemmy.worldEnglish • 2 years agomessage-square24fedilink
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