https://imgur.com/a/oXQJArS I’m hoping you guys can help me figure this out. I have an ender 3 pro, running on marlin firmware. Every time I try to print something one of the corners will lift up like that and ruin the entire print. I installed a crtouch to help with leveling, installed upgraded metal bed wheels to help it not fall out of level. Even tried a glass bed with glue and it still does the same thing. I used a filament dryer and have a heat enclosure. I’m starting to run out of ideas on how to fix this. Any suggestions? The pic is how it starts and that was just a brim since I used to always use a raft and thought I should try that instead.

  • fulcrummed@lemmy.worldEnglish
    3·
    3 days ago

    From my relatively lesser experience I can suggest a couple of easy things to cross off your list.

    • look at first layer thickness, not sure how thick you’re going but thicker material is more likely to stick and stay put.
    • reduce cooling (eg fan speed) in the first couple layers to promote adhesion
    • as others have said, clean your print bed, I’m a fan of isopropyl.
    • increase bed temp by 5°C
    • slow your first layer(s) further.

    I am certainly no expert- these would be my first ports of call before I start praying to the google-fu gods.