It was pretty easy to make insulated track on the old O guage track but how do you make them from the new MTH scale track? I’ve tried to insulate the center rail with a rubber shrink wrap on the copper connector but it doesn’t work very well…
Remove the copper connector for the center rail and then use an insulated piece like rubber shrink wrap. Another idea is to see if you could use G gauge insulating pins or Atlas O gauge 21-st century track insulating pins.
Lee F.