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.
Edit/update: after spending the better part of a week just troubleshooting different suggestions I have found what I think was the main culprit. The filament I was using seems to be of really poor quality. I switched back to a glass bed with glue and could get the hatchbox yellow I had left over to stick really well after I dried it out, when I tried to dry out the black I was using and switch back to it, it immediately pulled away after the 2nd layer.
What kind of filament are you using? I’ve had that trouble with ABS before and what worked for me was making a slurry of acetone and some scrap filament and painting it on the glass then adding a brim to the model in the slicer. With other filaments, it’s always been playing with the temps and using a brim in my experience.
I use pla or pla+. I’ve played around with the temps but usually to a higher temp. I’ve seen some suggest a lower temp so I’ll give that a try and see if it helps