VersaTube 12 ft. W x 20 ft. D x 7 ft. H Steel Carport CM012180070S - The Home Depot
Amazon.com: Gardesol Carport, 12'x20' Extra Large Heavy Duty Carport with Roll-up Ventilated Windows, Portable Garage with Removable Sidewalls & Doors for Car, Truck, SUV, Car Canopy with All-Season Tarp, Gray : Tools
Do It Yourself Patio Covers - Carport Kits - Screen Enclosures - arbors. Versatube 18' x 29' x 10' Steel Carport