10oz Natural Canvas | 72" Cotton Duck | By The Yard
Cotton duck - Wikipedia
Dream House Large Outdoor Waterproof Cotton Canvas 4 Season Camping Te | DreamHouse Tent
Amazon.com: Canvas Tarp 16 oz. Heavy Duty Waterproof UV Resistant, Rustproof Grommets, Industrial & Commercial Use Cloth Tarp (Khaki, 1/2 Yard (18X58inch))