The Walthers Cornerstone 3-Stall Modern Roundhouse will be a hallmark of later steam-era railroading on your layout. If you model the diesel era you'll also find this kit to be a centerpiece of your servicing facility since some of these classics are still used today. No matter the weather, workers could easily inspect and service locos under cover. Size was based on the number of engines coming and going in any 24-hour period, with the busiest terminals requiring full-circle roundhouses.
 
This detailed 3-Stall Modern Roundhouse model includes three stalls on 10-degree centers to make the most of your available space like the prototype. And with a modular design, you can add as many stalls as your railroad requires using the Modern Roundhouse Add-On Stalls (933-3261, sold separately). For more realism, interior and exterior brick wall details, fine windows, floor inspection pits and much more are all standard. To make adding realistic trim to your roundhouse, wall cap tiles and pilaster caps are molded in a realistic contrasting color. Locos up to 125 scale feet long fit easily inside the 3-Stall Modern Roundhouse.