Exterior, Flat RoofLine, Metal Siding Material, House Building Type, Prefab Building Type, and Shipping Container Building Type Based in Wynwood, Florida, Wyn-Box constructed their model container home out of two used cargo containers. The 640-square-foot, one-bedroom showroom was designed by architects Ruslanas Byckovas and Ethan Royal with Ryan Anderson, a business developer, and boasts a stainless steel kitchen, porcelain gray tile, and a modern, clean gray exterior.  Photo 6 of 7 in 6 Weather-Ready Prefab Homes in Florida