8' x 12' Flame Retardant Poly Tarp - Made in USA Fabric_By_Yard Because 20x20 is a common

Because 20x20 is a common carport and canopy footprint

Up 32 then 32 then 32 between rows

Sigman 14' x 16' Heavy Duty Cotton Canvas Tarp 21 OZ - Olive Drab Color - Made in USA

whichever is larger

8' x 12' Flame Retardant Poly Tarp - Made in USA Fabric_By_Yard Because 20x20 is a commonMade in USA. This flame retardant poly tarp is made from 3 ply woven reinforced polyethylene. Flame retardant, waterproof and UV coated on both sides. 11 12 MIL thickness. 5. 6 oz sq. yd. 14 x 14 weave for maximum wear and weather protection. Grommet spacing is every 2 ft approximately. Specifications Color: Off white Grommet Spacing: every 2 ft approximately on all 4 sides Flame retardant fire retardant Made in USA Ideal for construction tarps, roof