CAR FACTORY in RPG Maker MV WITHOUT Plugins

Another part of the game that I am working. Another way of getting golds without killing any monsters or loot some chests or a reward from your quest. I made this without any plugins. All default asset from RPG Maker MV. All you need to do is make an event for the parts of the car, the buttons, and for the salary (switch). I hope this gives you fresh idea for the game that you're working on. We just need to be creative.