Abstract: A method for supporting a tombstone, including the steps of boring a hole into the ground which extends to the vault. A polystyrene column is placed into the hole so that it is supported by the top surface of the vault. A rigid platform is attached to the top of the post to provide a platform on which the tombstone is set. The apparatus according to the invention includes the polystyrene column and a rigid platform made from extruded polystyrene foam insulation. The platform is attached to the post by galvanized nails.