Wall pillar for use in private garden, has fastening areas with opening formed as non-circular opening, elongated hole or round hole, and reference area with metal foil recess to watch filling material received at wall filling space

摘要

The pillar has a bolting device including two fastening areas with an opening, where the areas are spaced apart each other. The opening of the fastening areas is formed as a non-circular opening, an elongated hole or a round hole, where the fastening areas include another opening. A reference area includes a metal foil recess for optically watching filling material received at a wall filling space. An auxiliary device includes a plate-like device that is insertably connected with the auxiliary device at a bottom side of the pillar.