this post was submitted on 30 Dec 2023
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3D Printing

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I've wanted one of these for a while, decided to bite the bullet a couple days ago! Seeing as I was somewhat familiar with CAD software (from engineering classes several years ago) it seemed fairly straightforward.

As someone completely new to this, there have been a TON of things I've learned from binging 3d printing channels...

  • First layer adhesion ๐Ÿ˜ญ
  • Bed levelling
  • Types of extruders (bowden/direct) and how they affect what materials you can print
  • Tons of printing materials, personally will be using PETG and PLA
  • Keeping filament dry in a vacuum bag

And soo much more - but there is still a lot that I have absolutely no idea about.

The printer is a second-hand Flsun Q5, the seller sent it fully assembled (very, very brave of them, but it arrived unharmed). I had a brief look around at other options, but for the price of an easythreed, this was a no brainer.

I think the seller had some issues with bed adhesion, as there was a ton of slimy stuff on the print bed when it arrived. Used some isopropyl alcohol and a dish sponge to scrub it off, seems all fine now!

I had some issues with the Z-offset but got it good enough to where there is some first layer adhesion.

Model finished printing while I was drafting this post, I sprayed some contact cleaner onto the glass bed to take it off (is that bad?). There's some stringing:

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[โ€“] OZFive@lemmy.world 10 points 10 months ago (1 children)

That looks like a bed scraper to remove prints from the heated printer bed.

https://www.printables.com/search/models?q=Scraper

[โ€“] cordlesslamp@lemmy.today 7 points 10 months ago (1 children)

But how he's supposed to get it out now?

[โ€“] OZFive@lemmy.world 8 points 10 months ago

Needs to buy a new 3d printer to print a scraper to get that one out.