My idea has to do with neon
The idea: When buying random-colored neon, why can’t we control the colors that appear on the sides of the car?
Example: If I change the color of my car and have random-colored neon, there is a possibility that some colors will appear that will not suit the color of the car, so I only want to use two or three colors depending on the color of my car.
Thanks for reading, I hope you like my ide