The principles are similar, but you'll need to cut away the damaged area back to one or two studs handy hint:
How To Fix A Large Hole In The Wall. Repair a hole over 150mm in diameter; You can use the same method for repairing downlight holes in your ceiling.
How to Fix a Hole in the Wall and Repair Drywall | EZ-Hang from ezhangdoor.com
Cut a piece of drywall that is at least 2 inches larger on when patching a textured wall, you can start by following the same basic process for how to repair a hole in the wall that we outlined above. • a plaster patching compound • a finishing trowel • sandpaper • screws if you have a large area of damage, you need to remove all loose bits. Bob formisano is a licensed architect and builder with 30 years of experience in the industry.
Keep removing loose plaster until all the plaster you test is secure.
For holes larger than a few inches across, opt for a wall repair patch. Once the first coat of plaster is dry, give it a light hand sand and dust the surface clean with a rag. Learn how to identify and fix stains to make a ceiling look new again. Having large holes in your wall isn't good.