prairie style exterior shot render a 3d model of a 14m wide american barn style shed with a central high gable roof and two symmetrical lean tos on each side the building features include front fa ade one large 4000mm h x 4600mm w roller door centered under the gable flanked by a 2500mm h x 3000mm w roller door on the right lean to the left side has a ranch slider with clear glass the cladding is vertical colorsteel corrugate exclude any vehicles landscaping or people focus on realistic architectural detail steel texture and clear shadowing to define depth architecture