Sneakers Code Breaker

UPDATE 5/26/24: The case shell extensions have been updated to A) allow you to keep the black tape mechanism plate intact (after cutting away the motor mount and removing gears and pointy bits) and B) to fix the front which was about 1.5mm too shallow. I'm also added cards, short and tall, for the slot either plain or with approximated circuit parts (use #D View to see the back). Additionally, I'm added a 3d printable TO-3 type transistor for the ends of the black box.

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