The Walthers Cornerstone(R) HO Scale Plastic Pellet Plant Background Building adds an exciting industry to your layout operations. Based on the Cornerstone Plastic Pellet Plant #933-4145, sold separately, this background building gives you the same functionality as the full-size building in a smaller space against a backdrop or background scene on your layout or module. Perfect destination for WalthersMainline ACF 5250 4-Bay Covered Hoppers, sold separately) Pellets shipped in covered hoppers and stored in vertical tanks Moved from cars to tanks to factory by pneumatic compressed air piping Facility fits 1970s to present Large brick and metal processing structure with siding access doors and rooftop air conditioner Four tall storage silos Loading rack with piping for two railroad cars Overhead walkways Decal signs Molded in six colors Shown assembled, painted and weathered by modeler. Measures: Main Building: 15-3/8 x 1-3/8 x 4-1/2′ 39 x 3.5 x 11.4cm Silos: 27-9/16 x 2-3/8 x 8-1/4′ 70.03 x 6.03 x 21cm