PETG keeps lifting on Bambu A1 smooth plate — what else can I try?
Hey all,
Im fairly new to printing and looking for advice. I’m printing a model in PETG on my Bambu A1 with a smooth plate and one corner keeps lifting every single time causing the print to fail. It will print okay till its about 70% done, then one of the corners lifts and ruins the print. I think part of the problem is this is a fairly wide and tall print with not much surface to adhere to.
I have tried.
- Hair spray
- Glue stick
- Slowing first layer
- Brim
- Cleaning the plate between prints
Anything else I can try before giving up and just using a textured plate. I wanted the surface to be smooth.
Posted Dec 4, 2025, 2:37 AM UTC
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