3DPrinting
3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices.
The r/functionalprint community is now located at: or !functionalprint@fedia.io
There are CAD communities available at: !cad@lemmy.world or !freecad@lemmy.ml
Rules
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No bigotry - including racism, sexism, ableism, homophobia, transphobia, or xenophobia. Code of Conduct.
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Be respectful, especially when disagreeing. Everyone should feel welcome here.
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No porn (NSFW prints are acceptable but must be marked NSFW)
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No Ads / Spamming / Guerrilla Marketing
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Do not create links to reddit
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If you see an issue please flag it
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No guns
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No injury gore posts
If you need an easy way to host pictures, https://catbox.moe/ may be an option. Be ethical about what you post and donate if you are able or use this a lot. It is just an individual hosting content, not a company. The image embedding syntax for Lemmy is 
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idk I'm not convinced this will be as big of a deal as the author makes it out to be. I don't believe you can achieve a reasonable level of accuracy if it's going to shrink by ~15% in the sintering process, and I can't think of many hobby parts that need to have the strength of metal without the precision of a machined part. I mean, certain ABS plastics can become very strong if printed at higher infill levels, and plastics can also be sintered to further increase strength in a regular oven. Sure metal can beat that easily in a head-to-head but what consumer needs non-precise parts that strong, y'know?
Maybe not, I just shared the article because it's an different approach to metal printing.