Why is the SQUARE FOOT® form better than a round footing form?
SQUARE FOOT®’s square design minimizes the potential of the form moving/lifting during pour, makes leveling for the pier and column easier than a concentric base and enables you to place footing flush against a square surface area/wall which does not leave pockets on either side of the space. Plus, square footings have a much greater bearing capacity than round footings. See Quick Installation Instructions, Facts.