Curbing › Pillar Image 1 of 1 Pillar $450.00 Pillars measure 44 inches in height, with a top section sized at 24" x 24" and a lower base portion at 18" x 18 Quantity: Add To Cart Added! Pillars measure 44 inches in height, with a top section sized at 24" x 24" and a lower base portion at 18" x 18