Coarse grade screws for wood.
Patching wall mount holes.
Fixing a large hole in a lath and plaster wall 1.
Bob shows how to fix holes in walls caused by fasteners such as toggle bolts molly bolts and anchors.
You will need to remove all of the damaged area while making sure to not expand the damage.
Measure the hole then cut a scrap piece of drywall that is slightly larger than the hole s diameter.
Gather and purchase your materials.
Start by cutting the ragged hole into a neat square or rectangle.
After cutting a.
Repairing holes in the walls is the first step in pre.
For holes that don t extend to studs on either side you will need to reinforce the hole.
Smooth a thin layer of drywall patching compound around the exterior of the large hole.
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.
Place drywall piece over the damaged area image 1 and trace around it with a pencil image 2.
Get your supplies together before you begin.
Patch a big hole in 9 steps.
Insert the patch into the hole and smooth the overhanging paper margin onto the patching compound which.