I've seen tons of photos of custom-painted locomotives. I know that basically you have to get an undecorated locomotive and splash some paint that you like on it and you're done. But I had questions about some things, like how you get the titles of the railroad that you're modelling on it. Do you purchase decals, make your own, or hand paint them? Another question is number boards (which I think are those lighted things on locomotives above the cab with the road number on it), how do you paint or put titles on them and install them? How do you paint the locomotive so that you only paint what you want to, not windows or lights or etcetera? I've been really curious about this, and now I'm asking. All replies are welcome!