294

If you don't work IT, retail, or food service what do you do for work? (lemmy.world)

submitted 5 months ago by setsneedtofeed@lemmy.world to c/asklemmy@lemmy.world

469 comments fedilink hide all child comments

Sometimes on Lemmy these seem like the only jobs that actually exist, but I'm sure there's a lot of people here with different and unusual lines of work.

you are viewing a single comment's thread
view the rest of the comments

[-] pineapplelover@lemm.ee 4 points 5 months ago

Sick. I have so many issues with my 3d printer printing petg. Such a pain in the ass.

[-] kitnaht@lemmy.world 4 points 5 months ago* (last edited 5 months ago)

PETG just is a pain in the ass sometimes. Really sensitive to moisture, and it loves to stick to hot metal. So it has a tendency to overextrude because of the steam, and bunch up on the nozzle, causing all sorts of havok.

The key to printing it is just keeping it dry -- the latest batches I've held feel like they're way softer than I remember, so I suspect mfgs are putting more glycol in it than before.

Also, do a sanity check and go back and print PLA from time to time. Sometimes you won't realize something else is wrong and you'll blame it on the filament, but something like the idler arm on the extruder is broken, etc.

You can print it on Textured PEI, or Glass - but I suggest putting a little glue stick down to act as a release agent on the PEI - PETG and PEI bond together too well in some instances (ESPECIALLY on smooth PEI)

this post was submitted on 17 Jun 2024

294 points (97.4% liked)

Ask Lemmy

26980 readers

483 users here now

A Fediverse community for open-ended, thought provoking questions

Please don't post about US Politics. If you need to do this, try !politicaldiscussion@lemmy.world

Rules: (interactive)

1) Be nice and; have fun

Doxxing, trolling, sealioning, racism, and toxicity are not welcomed in AskLemmy. Remember what your mother said: if you can't say something nice, don't say anything at all. In addition, the site-wide Lemmy.world terms of service also apply here. Please familiarize yourself with them

2) All posts must end with a '?'

This is sort of like Jeopardy. Please phrase all post titles in the form of a proper question ending with ?

3) No spam

Please do not flood the community with nonsense. Actual suspected spammers will be banned on site. No astroturfing.

4) NSFW is okay, within reason

Just remember to tag posts with either a content warning or a [NSFW] tag. Overtly sexual posts are not allowed, please direct them to either !asklemmyafterdark@lemmy.world or !asklemmynsfw@lemmynsfw.com. NSFW comments should be restricted to posts tagged [NSFW].

5) This is not a support community.

It is not a place for 'how do I?', type questions. If you have any questions regarding the site itself or would like to report a community, please direct them to Lemmy.world Support or email info@lemmy.world. For other questions check our partnered communities list, or use the search function.

Reminder: The terms of service apply here too.