i’ve been using the infamous orange rubber stamp material – 3 sheets worth, and i’ve been running into disparity in material removal. there are these raised blackened areas that have hard edges which at least mimic nearby angles and contours that just don’t seem to burn at the same rate versus fully removed areas that are the color of the base material. i would use the analogy of knots in plywood not burning out as quickly. however, the lines of these areas really make me thing “g-code artifact”. has anyone seen something like this?