Prefabricated metal structures have been part of the support facilities at rail yards, intermodal terminals and industrial parks since the 1950s, and the Cornerstone Modern Metal Yard Sheds are typical of smaller buildings, The kit includes a larger shed-office combo perfect for yard office or as a replacement depot, a single car garage and a small storage shed. Parts to build two of each structure are included:
 
Large Shed / Office

• Measures: 2-1/8 x 2-13/16 x 1-1/2" 5.4 x 7.1 x 3.8cm

Single-Car Garage

• Measures: 1-21/32 x 2-29/64 x 1-11/32" 4.2 x 6.2 x 3.4cm

Small Storage Shed

• Measures: 1-27/64 x 1-45/64 x 1" 3.6 x 4.3 x 2.5cm