Welcome to Tangent Scale Models, a new model train vendor offering high-quality and well-researched accurate scale replicas. We invite you to tour our website and learn more about our first product offering: the HO Scale Pullman-Standard PS-2CD 4740cc covered hopper, available ready-to-run in 7 paint schemes, plus undecorated kits. Inside our site we have included detailed information and supplementary materials about the real covered hoppers, part of our mission to provide information to modelers spanning all eras from railcar delivery to the present. Our products are available NOW for purchase!  Order directly from us! Signup for our Newsletter!