Sketches for Oregon-American T-Trak modules. The module on the left has the track and is pretty much going to be as is. The module on the right will have a cross-over, but I haven't settled on a track plan, yet. The spur is for a service shop for locomotives and OA owned equipment. The diagrams are for wiring the cross-over. This is still the subject of some discussion.
SteamDonkey74, Jan 31, 2011