Underextrusion with sunlu filament? : r/FixMyPrint

Under extrusion after printing the first top layer : r/FixMyPrint

inconsistent extrusion issue using Sunlu Silk PLA : r/FixMyPrint

Under extrusion after printing the first top layer : r/FixMyPrint

Trying to print miniatures, but prints consistently fail after 1-2 hours looking like this. What could be the problem? : r/FixMyPrint

Stringing, underextrusion(?), And I think ringing. This didn't use to happen and now for whatever reason has exponentially become worse and worse. I think it's a hardware issue but I can't see

Is this under extrusion? : r/BambuLab

Weird under/over extrusion problems after switching to .6 nozzle : r/ FixMyPrint

PLA, Ender 3 - underextrusion/banding/poor adhesion - possible wet filament issue? : r/FixMyPrint

how do I fix this under extrusion in the outer walls? the top layers come out perfectly flat : r/ender3v2

Underextrusion at deretraction - Tried different temps, changing nozzle, cleaning extruder gear, checking filament tension, tweaking E steps and retraction both up and down . I print with Fiberlogy PLA on my