JustBr1an

I recently got some PP material, and have made some pads with posts on them. Though over time the print quality decreases and I change more settings. I’ve tried printing hotter/colder, faster/slower, and with varying layer heights. Photos related to the problem, I can’t remember what settings I used for the print without the brim attached, but those are some of the best ones I had gotten to print. Can someone give some recommendations for key features/values to change for a clean PP print? Or even what configuration they use for PP material entirely? Thanks in advance.