Smooth a thin layer of drywall patching compound around the exterior of the large hole.
Patching wall mount holes.
Coarse grade screws for wood.
Repairing holes in the walls is the first step in pre.
Place drywall piece over the damaged area image 1 and trace around it with a pencil image 2.
After cutting a.
Then attach the second 1x3 to the opposite side of the cutout.
Start by cutting the ragged hole into a neat square or rectangle.
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.
Fixing a large hole in a lath and plaster wall 1.
Gather and purchase your materials.
Insert the patch into the hole and smooth the overhanging paper margin onto the patching compound which.
Be sure it overlaps into the hole by 1.
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.
For holes that don t extend to studs on either side you will need to reinforce the hole.
Measure the hole then cut a scrap piece of drywall that is slightly larger than the hole s diameter.