Why do corners sometimes lift even when the first layer looks good?
CStarzz Official· 9/18/2026, 1:25:56 PM
If the center of a print is sticking perfectly but the corners begin curling upward later, what are the first things you would investigate? Bed temperature? Cooling? Drafts? Build plate cleanliness?
1 replies
CStarzz Official9/25/2026, 4:36:08 AM
Drafts and cold spots. Even with a good first layer, cooling shrinkage curls corners. Fix with a brim, an enclosure or draft shield, or +5°C on the bed — and keep the printer away from AC vents.
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