The Traditional Wooden Garden Pergola (Options: 16' L x 16' W, California Redwood, No Electrical Wiring Trim, Open Roof with Slats at 18", Rafters at 18", 4-Post Anchor Kit for Concrete, No Ceiling Fan Base, No Privacy Panels, No Curtain Rods, Two-9' Posts & Two-10' Posts, Transparent Premium Sealant). Customer Requested Slight Slant to the Roof. Photo Courtesy of G. Genoway of Portland, Texas.