Measure the hole then cut a scrap piece of drywall that is slightly larger than the hole s diameter.
Patching wall mount holes.
You will need to remove all of the damaged area while making sure to not expand the damage.
Get your supplies together before you begin.
Patch a big hole in 9 steps.
Then attach the second 1x3 to the opposite side of the cutout.
Gather and purchase your materials.
Repairing holes in the walls is the first step in pre.
Insert the patch into the hole and smooth the overhanging paper margin onto the patching compound which.
It s fine to fill screw holes and other small wall dings with patching compound but for dime size and larger drywall repairs and for holes that are deep it s best to use a joint compound that sets up by a chemical reaction these are available in powder form with setting times ranging from five to 90 minutes.
Fixing a large hole in a lath and plaster wall 1.
After cutting a.
Place drywall piece over the damaged area image 1 and trace around it with a pencil image 2.
Coarse grade screws for wood.
Start by cutting the ragged hole into a neat square or rectangle.
Slip one of the 1x3s into the wall cavity and screw it to the edge of the cutout.
Smooth a thin layer of drywall patching compound around the exterior of the large hole.