The photos above are from our modular layout used to promote garden railroading at public events. I am a member of the Greater Cincinnati Garden Railway Society (GCGRS) and my module depicts a curve track through a rock cut. The modules are of an unique hexagon design that allows any section to mate up to any other section. Thus, each time we set up, the track plan ends up being different.You are welcome to check out the web site at www.gcgrs.org