Update: 15.09.2020 Added new frontplate with support for more stiffness. Also added new enclosure stl with a hole for USB wire.

Made this button box for my flight simulator, it's replicating the Daher TBM 930 Autopilot panel. I use an Arduino for the controller, but you can use any controller that fits your needs. It's modular so the front panel is detachable, and new fronts can be made for other simulators or games.

Hardware:

14 pushbuttons (7mm dia) 4 rotary encoders (7mm dia) 4 Heat-set inserts M3 Wires for soldering usb cable for controller Rubber Wire Grommet 14 * 16 * 21mm (Enclosure_wire pass through)