In the 1950s, Boys Life mag.(scouting) had a set of plans for a HO layout. I used this project for my high school shop class. Now I am retired and my grandson would like to build Grandpas OLD layout. Mine has long been desroyed. I would like to help him build this layout again, but have not been able to find a copy of these plans. It was built on a 4X8 sheet of plywood, and had an upper and lower level run. It also was able to run two trains at the same time. Thanks for any help.