I used a 0.6mm nozzle and spiral vase mode. I haven’t had any problems. What are you settings maybe I can tweak a profile for you.?

I just thought I made the original model, maybe some small adjustments. The 0.6mm I think is important as it makes a thicker singles line and PETG is also very “sticky”

spoke to my son and he suggested slowing the print down, this worked, thank you for the offer of help. Andrew