Nintendo Switch Cabinet Decoration

I made a cabinet for my oldest, and made these decorative knobs to make the cabinet look like the Nintendo Switch. I couldn't find strong hinges, so I printed the parts to make the doors as light weight as possible, and just glued the pieces on there. The cabinet and and the doors are made of plywood.

I imported the letters and the knobs into prusa slicer, merged them, flipped them, splitted them, and then merged the knob and the letter that belongs together. Then used the setting for individual parts, placed the parts with some distance to eachother. Then I sliced first the letters, and then just the knobs, and printed the letters first with white PLA, and then the knobs on top of that with black PETG. I am sure there are easier ways to do it.