Music box shell, enclosure for sankyo wind-up clockwork

prusaprinters

The shells should be printed in PETG. M3x5 bolts are used to secure the clockwork to the “winderside”, while M2x5 screws (or glue) is used to secure the “sounderside” to the “winderside”.The “enclosed” variant is for music boxes without rotating hooks or winding knobs.The anti-shock bumper “cushionring” should be printed x2 in TPU or similar flexible filament. A 1.75mm strand of filament should be used to weave the two pieces together and then joined end-to-end (e.g. using a filament joiner or a slit ptfe tube) prior to insertion of the shell.