I’ve printed hundreds of prints over a few years. Now I haven’t printed in a few weeks but this is the first time I’ve had a problem like this. This is supposed to be flat. What’s happening?

Bonus video: https://drive.proton.me/urls/74XZH4FVSM#1QqSvXK3MJCF

The audio might be a clue for you to help me troubleshoot

    • Bronzie@sh.itjust.worksEnglish
      1·
      5 days ago

      Yeah I’m no expert, but this looks like extrution issue to me too.

      My H2S looked similar in one corner, as the bowden tube from the factory is a tad bit to short, so the feed was uneven when it was curved/stretched to the max.
      Replaced it with a 3 cm longer one, and it worked fine again.

      I’d try a cold pull, then smaller test pieces. No point printing the whole bed when the issues are everywhere. When it’s nice, test the whole plate.

      Good luck!