Hey guys, as stated in the title, i am building a wooden case., I'm going to salvage the side that the motherboard mounts to as well as the back "plate". I will mount this to the wood to act as a ground. I don't want to keep the metal the ugly grey color, I'd like to paint it maybe black or tan. I don't know much about grounding and whatnot and I don't know if paint would affect the ground from the power supply. Please help me decided if I should use paint, it it will affect my components, and what paint I should use.