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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May I ask what is Y splitter? Is that DIY version of 2.?
I would add 4. Idex printer and 5. mmu. Maybe even 6. manual filament swap (its what I use haha) and 7. Sharpie hack (rofl)
I never seriously considered getting one myself, but interested a lot. Following..
Edit: typo
Filament swap is not really a valid alternative when it comes to something like wanting dissolving supports. It's only realistic if you want to change the color or material for a fairly large consecutive portion of a print. Otherwise you're going to have to swap out the filament every layer.
Sharpie hack is also not a valid alternative hehe. These 2 were more like a joke, but for simple designs manual swap works like a charm. Swapping filament every layer would be honest work tho
Y splitter is something that goes in the middle of the Bowden tube to allow two extruders. Its similar to #2 but allows you to use any hot end.
How do you handle long uneven and "streched" filament end after full retraction? Sounds like 2. in hard mode
IDK, thats why I asked.
I've had my eye on this one ever since I saw it on Reddit years ago: https://www.3dchameleon.com/
It uses switches on the z-axis to kick off the filament change, not sure how it deals with stretched filament.
Interesting, thx for sharing