Useless Box

i am making a useless box. this is box containing a circuit that, when activated turns itself off immediately by use of a mechanical arm.

Parts: 3-ply plywood, hobby gear motor, wires, limit switch, DPDT switch, solder, 3d printer filament, wood glue.

Equipment: soldering iron, 3d printer, tape, laser cutter.

first, create a wiring diagram. above is the one i made.

solder the wires in place like so.

glue laser cut ply together as shown.