Prefabricated shelters, pergolas, and gazebos boast simple instructions for easy assembly. Do not require field welding or drilling. Tubular steel frames have concealed fasteners for clean appearance with no areas for bird nesting. Customize to fit any design specification. Also find site furnishings, including benches, picnic tables, and litter receptacles. Available on GSA Contract No. GS-07F-8014B.