These are my N-Scale modules for my model railroad club, Central Ohio N-Trak (CONTRAK). The web site is: http://www.centralohiontrak.org. These are built to international standards so that, in theory, my modules could be connected to any other N-Scale modules built to these standards. For example, in Louisville, we had the National N-Scale Convention in 2007. Several clubs connected their modules, which made over 100 miles of scale track length!
These modules are 4' x 2' and I've built two, which are connected together. I hope you enjoy them.