every exposed tear and crack without delay the user then sequentially actuates by turning each of the slots 34 counterclockwise to bring each of the deflected drywall pieces back into flat alignment with the surrounding wall fig9 shows a repaired wall having a restored drywall piece 112 and a restored drywall piece 114 having drilled holes 113 and 115 respectively notice that where before edges of deflected drywall pieces were apart now they have been united giving opportunity for the cement 80 to bond the present invention has been designed to a length such that no portion of the present invention extends forward of the exterior front surface plane of the wall the present invention shown in the lower portion has been concealed by a filler material 90 filling in and smoothing flat over the hole 115 thus restored to a flat condition the user finishes the repair by patching and blending the cracks and finally by repainting a unique method of using the present invention which demonstrates its versatility is to insert the present invention from the rear through a hole in the far wall one advantage to this method would be in the case where the damaged near wall is covered with.