Piano Hole Punch Music Box

Since I could not find models for these musical boxes, I dedicated myself to designing a custom one. The printing parameters depend on who is going to print. I Use a clip for hinge. I joined the hinges with a clip, maybe it is necessary to increase the size of the holes, I will confirm that with a next impression. The finish can be sanded or smoothed with chemicals, according to the choice, later I will try using epoxy resin.