Video series: add an industrial district to your model railroad By Angela Cotey | March 27, 2009 | Last updated on November 3, 2020 Benchwork to tracklaying to operations in just 4 weeks Email Newsletter Get the newest photos, videos, stories, and more from Trains.com brands. Sign-up for email today! Get Updates Start watching this project model railroad video series 4 weeks to a bigger layout: Benchwork 4 weeks to a bigger layout: Roadbed and track 4 weeks to a bigger layout: Scenery 4 weeks to a bigger layout:Ballast 4 weeks to a bigger layout: Structures 4 weeks to a bigger layout: Operations Share this article Print Facebook