Here is a circular name plate that has countersunk screw holes meant for wood screws. It is 40mm in diameter. Add your initials to any wood projects that deserve your makers mark. have the model flipped facing down while printing so that the logo prints first in the fewest amount of layers to reduce filament changes and purges. typically I have the text or svg logo only 3 printing layers high. The print itself is only 12 layers total, with the thickness of 2mm.