The Illusion Shield is on wheels which will make it easy to move. Once the Illusion SHield has been rolled into place the wheels can be locked. Then four slide-bolts, two on each side, will be bolted to the four pre-installed receptors on the walls. This will prevent the shooter from pulling the Illusion Shield away from the walls and will also prevent the shooter from entering behind the Illusion Shield. The Illusion Shield can also be left in place to permanently provide a cover for the corner of a room.