stringing fix • oozing • retraction
warping fix • bed adhesion
layer separation • delamination
elephant foot • first layer issues
under extrusion • thin layers
clogged nozzle • nozzle cleaning
bed adhesion • first layer problems
Z banding • layer lines • surface quality
ghosting • ringing • vibration
pillowing • top layer gaps
blobs • zits • surface defects
bridging • sagging bridges
overhangs • print without supports
heat creep • all-metal hotend
layer shifting • misalignment
spaghetti print • failed print
wet filament • filament drying
filament grinding • extruder skipping