Suntuf 26 in. x 6 ft. Polycarbonate Roof Panel in Blue 191896 - The Home Depot
Blue Polycarbonate Sheet,Roofing Cladding Replacement Panels,UV Resistant Greenhouse Clear Film, 1.2mm tansparent Insulation Day Lighting Panels Easy to Bend and Shape (Size : W1.5xL9m) : Amazon.ca: Tools & Home Improvement
Joining Polycarbonate Roofing Sheets (6 things you should know)