Abstract: This invention is directed to a wall-patch-plug device to aid in the patching of holes in damaged plaster or gypsum-type-wallboard structures. One arrangement thereof is formed having a pair of circular plates joined together in a superimposed manner by means of a rotatable, eccentric, keeper member that allows the plates to be moved out of alignment with each other so as to be adjustably fitted within a hole in the damaged wall, thereby allowing patch material to fill the hole by using the patch plug as a backing or support for the patch material. A second patch plug is formed having a pair of slidable semicircular plates which are adjustable to engage within the hole of a damaged wall.