TLDR; With any setting less than 100% CURA modifies the layers under some letters and generates holes for some reason.
Small holes and lettering added to the underside of where the lettering is actually located. 0-90% infill causes this
Same layer with 100%
Loaded a few different profiles, they all do the same thing. CURA 4.8
Other than splicing in the 100% infill gcode into the lower % gcode to make it "right" any ideas?
STL attached and located Do Not Dumb by welchomatic - Thingiverse
DoNotDumb.stl