3D Printing Forum

The lines you are seeing are retrace lines. they can be eliminated by sett Z-Hop under retraction. Z-Hop raises the nozzle a tiny bit so it does not drag across the surface causing retrace lines. https://ultimaker.com/en/resources/52507-travel Hi Rorbert, I am already pinting using "Z hoop whe...

Hello, I am doing a box, with some drillings and I have a problem with some diagonal extra lines on the surface. I don't mind the lines of the printing, but after finishing the layer, the printer does some diagonal lines crossing the printing lines, and those are the ones that I'm trying to get rid ...