I remixed this model, I removed two side buttons and two face buttons to reduce it down to 4 action buttons with a Start and Select button.
There is also a model with no side buttons for use with the vectrex specifically.
Uses a Sanwa JLF-TP-8YT joystick and Sanwa OBSF-30/OBSF-24. Some vectrex games like Hyperchase require analog control, this stick will not work for those.
The author remixed this model.