Snakes in ModelRail

A couple of months ago, ModelRail asked for more information on the snakes that operate points on the Hellingly Hospital Railway layout. I took an old article I wrote on the subject for the Double O Guage Association and thought I could just re-vamp it a little and send it in.

As it was, once I started I ended up re-writing the piece and even tweaking the diagram and photos. The results can be seen in the Q&A section. I'm even listed as a "Guest Expert" !