Re-portray typically, but not at all times, makes drywall repairs disappear. The higher the gloss, the more different floor textures seem between the patch and the surrounding paint. It’s easier so as to add backer board than to try to reduce the drywall over studs (Picture 2) as you learn to fix drywall. Measure the outlet then minimize a scrap piece of drywall that’s slightly larger than the outlet’s diameter.
This patch might require two coats of compound, with dry time in between coats. Apply a coat of compound and tape to each joint (Picture 3). Thin the compound a bit with water to assist embed the tape. Press the deal with against the outlet and twist it slightly while making use of stress to dent the floor, or in case you have good purpose, use your denting instrument like a hammer.
Take away as much drywall as needed until you reach studs beyond both sides of the damaged space. Sand it clean and apply a second coat if needed. And use a curler when priming to assist raise the surface texture to match the encircling wall. In contrast to plaster, drywall has a seamless paper masking that hardly ever cracks or splits.
Field, and the compound hardens shortly, so you can apply one other coat straight away. But drywall screws generally pop up too, as a result of damp framing that dries out and shrinks in the course of the first year or two in new construction. Joint tape is product of mesh and strengthens the bond between the patch and the wall, reducing movement and helping to stop future cracks.
Then cover it with patching compound as you would for another wall repair. Drywall knife to use the primary layer of drywall compound over the tape. As an alternative get a wider taping knife—a 6-in.-wide putty knife will do—and easily skim the whole space with joint compound.