Add our NEW Mixed Scrap Pile to your O scale layout. This realistic rusted scrap pile is one solid piece of resin. The pile contains various pieces of scrapped railroad parts, including old chopped up gondola parts, and O scale wheels. Each pile is painted and rusted by hand so no two are exactly alike. The footprint of this pile is 4" by 3 1/4" and is 3/4 " high at the highest point.