0.6mm Cooper clad Nozzle 0.3 Layer height 1.2 wall thickness 4.0 retraction Use Adaptive Layers on

Filiment is Polymaker Pollyterra Charcoal Black 190c/50c

The rest comes down to tuning, print settings only account for a small part of the quality in my experience. So I put lots of time into making sure my esteps are spot on, my bed is level, I have trammed all the corners.

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