If 3D prints cool unevenly, they can curl away from the build plate. Check out three easy ways to fix 3D print warping with PLA, PETG, & ABS.
ABS is notorious for its tendency to warp. Check out 5 simple tips on how to prevent your 3D prints from being ruined by ABS warping.
If managing heat, ensuring strong bed adhesion, and adjusting your slicer settings aren't fixing warp in your 3D printed parts, change your design.