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: !functionalprint@kbin.social 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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What print do you use to calibrate the Z distance? Slice a square that's 1 layer thick. The exact thickness (0.2, 0.3, etc) isn't as important. You want 1 layer. If the lines aren't touching, then you're too far. If the lines are touching but you've got ripply texture, too close. If the lines are touching and it's smooth, you're just right. See this for visual examples: https://help.prusa3d.com/article/first-layer-calibration-i3_112364
That's a great article, thanks for the link. I had a suspicion that a ripple texture between lines is an indicator of too low, but it's good to get that affirmation. I usually do a real-time final cal when it's printing the skirt (micro up/down)