this post was submitted on 09 Jun 2024
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[–] kitnaht@lemmy.world 10 points 5 months ago (1 children)

Projectiles are a part of human nature. We've always thrown spears, rocks, etc -- firearms are just an extension of our better understanding of the world. I know of barely anything else that uses explosive charges that is as widely applicable to the general public. Roofing nail guns? But that's such a niche subject, it's not something people are really worried about trying to make with 3D printing. Believe me, if I had a better engineering challenge for 3D printing, I'd be suggesting it. But nothing quite hits like containing an explosive charge, and utilizing the energy in a way that performs work without destroying itself.

[–] nutsack@lemmy.world 5 points 5 months ago (2 children)

camera gear? experimental musical instruments? i think an idiot could make a list of things that aren't guns and don't suck

[–] Eheran@lemmy.world 10 points 5 months ago

Things that "don't suck" are far away from peak exciting.

[–] kitnaht@lemmy.world 9 points 5 months ago* (last edited 5 months ago) (1 children)

Did you miss the qualifier "that uses explosive charges"? The engineering challenge is in the explosive part.