A plan sketch for the complex area around High Falls, CP ROHATSCH, the freight house, and Platt Street. Platt Street had to be weaved around many obstacles. It had to be higher than the hidden "Auburn Road" connector, had to be lower than the third level mainline. But it also had to dodge the switch machines for CP ROHATSCH on the third level. Finally, the road had to avoid crossing the tracks at the switch points. In the end, the scene came together very well.