Just a little Filagree corner I modeled up in Mastercam.

Support Z Distance .4
Support Line Distance 1.0
Infill %75
Layer Height .2

These support distances allow easier separation once the part is finished.

I print in exclusively in PETG or ABS but the settings should work for PLA if you adjust your temps accordingly.

An exacto knife is a good tool to clean up some of the filagree.