MINI Cooper North American Licence plate frame

I wanted a license plate framebut not promoting the dealership for me MINI cooper.

This is my first model and print on my XL 5 head. No tweaking just assembled and printed.

I had made and modelled this last year but just got my XL.

It came out ok but nowhere near great. The white has the biggest issue. Not sure how to fix that but learning is what it is all about. Any comment / hints appreciated.

PETG

.6 nozzle

.32 resolution

no supports