Here we have 2 Industrial Wheelie Bins. One is high poly and can be used for photorealism the other low poly for gaming use. The low poly bin was created in a different design. The designed that was usued to bake the detail is also included...so yes there is a 3rd bin in the file. Basically all you bin needs are covered. These were created in Blender and subsurf has been used for the finished look.