1) Pin together one of the outer fabric pieces and one of the waterproof pieces, wrong sides together. If you're not sure about the waterproof fabric, the right side is shiny and slippery and the wrong side is very slightly tacky. Do the same with the remaining two pieces.
âºâº Definition: Square foot. A square foot is by definition the area enclosed by a square with sides each 1 foot long. One square foot is equal to 0.09290304 square metres for the international, English foot. A square metre (US spelling: square meter) is by definition the area enclosed by a square with sides each 1 metre long.
Its plural is square feet, and abbreviated as ftÂ² or sq ft. The square foot is primarily used in the U.S., UK, HK, Canada, Pakistan, India and Afghanistan. 1 square foot is equal to 0.09290304 square meters.