What is a good thread or website on making control panels? On some I've seen, the track diagram has mini toggle switches, is it for: on/off blocks, cab A-off-Cab b 3way blocks, or for switch machines? If it is for blocks only, where do most people put their switch controlers? note: This is not a DCC layout. I am thinking of making a seperate panel for electrical accessories. Example: I have an AC adapter cord (from an old grass trimer charger), that has an out put of 6.5 volts a.c. That will be hooked up to bus terminals which will supply power for all street lamps, interior lamps. The next one might be a 9 volt a.c. supply that is used for all brighter interior lights, etc. This way I don't have all lights operating at same voltage, looking unrealistic. Besides sound, crossing lights and campfire/welding torch, what is good animation in N scale? whew, that was long, huh?