Accessory building as Secondary dwelling. With interest in a solution to having 2 generations on the family farm & having a second “home” on the property without distracting from the existing red brick house, this is the route that was taken. 30 x 60 with 1000 sq ft living space & 2 car garage. Wrapped in a completely steel exterior with longevity in mind we had a custom, horizontal, 24ga metal siding made.