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 [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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Getting the first layer height correct is another key with PETG. You generally don’t want to have your Z offset further down than it takes to get an even layer. Find that level, then adjust the extrusion multiplier on your filament in order to fill in any minor gaps. Lowering your Z offset to fill in those gaps is going to contribute to buildup on your nozzle. As far away from the build plate as possible has been the right level for me.
I can definitely print closer to the bed with other materials than I can with PETG.