Was just thinking of things, and while this may be implemented for vehicles, I doubt it is for armor and the like. My idea is for something that a tailor or artist, or maybe a specific machine in game, would be used to put a custom design, treated like a redecoration request, on an item. It would be like a tattoo, always on the item as an added part to the description. An example of this would be adding a Corporate logo and name tag to a flak jacket, or painting up a motorcycle helmet to look like a demon. It doesn't change the base makeup of the object, it just adds to the description. Ill be looking ICly if this already exists in some form, but I believe it would be an interesting thing, even if it was hard to get and expensive.
Thank you, constructive criticism is welcome.