Drywall mud, also known as joint compound, is a gypsum-based paste used for finishing drywall joints, corners, and for repairing cracks and holes in existing drywall and plaster. Choosing the right ...

It’s fine to fill screw holes and other small wall dings with patching compound, but for larger drywall repairs, it’s best to use a joint compound that sets up by a chemical reaction. These are ...

Dear James: I have divided a large room to create an office, so I now have to tape the drywall joints. What are some taping tips so the joint locations won’t stand out? — Scarlett L. Dear Scarlett: ...