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: [email protected] or [email protected]
There are CAD communities available at: [email protected] or [email protected]
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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Hextraction seems pretty cool.
Looks like it requires more than 3D printed parts. But it seems really interesting and it's not like it needs arduinos or anything so it could be a fun project.
Except for glue for the board and some 10mm steel balls (readily available from e.g. Amazon) you don't need anything. There are (optional) fancy versions for the legs that require some M3 or M4 screws and some (also optional but fun) tiles that need short m3 screws and washers