There is a catch to drywall repair that everybody ought to know earlier than trying to “do-it-your self” for the primary time. Cover the tape and taper or feather” the sides of the new compound onto the surrounding wall floor (image 5). Drywall compound needs to be utilized in a number of skinny layers as a result of thicker layers are too troublesome to clean out and can ultimately cause cracking. Simply adhere the patch to the wall and canopy with drywall compound. Earlier than you paint a wall it’s important to put together the surface, which inevitably includes patching.
Even a piece of scrap drywall will work, as long as it has straight edges. Sand your patch space easy. Let it dry, then apply more drywall compound, feathering the edges as you go. Like we did for the patches we mentioned earlier, it is going to take a number of coats, as well as a light-weight sanding, between each coat. From the very first contact to the completion of the job, it was a pleasure working with Wall Eye the whole approach by.
Instead get a wider taping knife—a 6-in.-huge putty knife will do—and easily skim the complete space …