I have a working idea for making some LED Modules that I want to use in my SUV for Car Shows. I want to use a 12 volt positive and ground setup in a 3 by 3 LED configuration. I'm trying to figure out if I should put the lights on a board or just wire them together. If I put them on a board I don't know how to connect all of them. I know it sounds easy to most people, but I'm working with an idea and I just can't figure out how to do it. Any help or advise would be great.