Hi everyone. I'm new here. And starting out. I have a N-scale 36x80 hollow core door layout that I am starting. Its DC. Running 2 trains. It is Kato track with Kato switches for the turnouts. How would I go about hooking up toggle switches to turn the power on and off on the sidings and spurs? So I can park some trains on them . Would my existing wiring be ok like it is? Or would I have to change anything with it? Would there be any wiring diagrams for this? Any help would be appreciated. Thank You guys. I will try to post a picture of my layout. Bob.