N Scale Railroading Article
North Fork Bridge

By Dave Montgomery

After trying to make this bridge out of wood, and then considering pouring it, Dave decided that foam would be the best medium: “Lightweight, easy to work, and cheap . . . I know there are many improvements that can be made in regards to the type of foam and coverings used. I think there are many other uses for foam insulation other than scenery foundations so be creative. Don’t be afraid to give it a try and do keep us posted on your improvements.”

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