Why is my printer growing tumors

\- Anycubic Kobra 2 plus

\- Anycubic slicer

\- RecyclingFabrik Rainbow and orange PLA

\- nozzle at 200-205, bed at 60

\- print speed at printer default, 150mm/s

\- retraction speed at 40

u/Octavian_96 — 1 month ago

- Anycubic Kobra 2 plus

- Prusa slicer

- RecyclingFabrik Rainbow PLA

- nozzle at 200-205, bed at 60

- print speed posted as a screenshot

- retraction speed at 40

u/Octavian_96 — 2 months ago