Hi Folks, I’m new to Garden Railways…Need a little help on getting started. Can anyone suggest any reading material ??? I would like to create a raised area in my backyard for a garden railway. I will probably be running USA Trains since my son loves Diesel Engines. Are there any DVD’s out there. I’m on my way to my local hobby store in Annapolis, MD for a G-Scale template. I do apolize if I have not used the correct terms related to this hobby. Thank You!!!