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 
Moderation policy: Light, mostly invisible
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Pretty much all the functional models I use are free. I get them from https://www.printables.com/ https://makerworld.com/ https://www.thingiverse.com/ https://thangs.com/ or I design them myself. Back when I was on Mac I would use Fusion but lately I've been 100% Linux so I've been using FreeCAD and it's way better since v1.0.
As far as paid models, it's mostly been things from https://www.myminifactory.com/ and generally sculpts because I want to support authors. Sometimes it's through patreon but they usually send myminifactory links to redeem.
But yeah, get yourself a pair of calipers and learn a CAD program.