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submitted 9 months ago by Mr_Mofu@lemmy.blahaj.zone to c/196@lemmy.blahaj.zone

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[-] peopleproblems@lemmy.world 26 points 9 months ago

An obsidian 3d print is less crazy than you might think. It's essentially rapidly cooled lava.

Need something to hold the lava, then pressurize it to squeeze it through a nozzle that that has attached cooling units.

[-] ivanafterall@kbin.social 12 points 9 months ago

I think you just described a volcano.

[-] starman2112@sh.itjust.works 17 points 9 months ago

[-] cram42@lemmy.world 10 points 9 months ago

Simple: bucket of lava, bucket of water, repeat.

[-] Sway_Chameleon@lemmy.world 3 points 9 months ago* (last edited 9 months ago)

Grabs a bucket. Quick, to the lava depository!

[-] ook_the_librarian@lemmy.world 3 points 9 months ago

less crazy than you might think

Using a planet for a 3d printer's nozzle still sounds pretty crazy.

this post was submitted on 02 Dec 2023

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