Joint compound, also known as drywall mud, serves as the foundation for seamless wall surfaces by filling seams between drywall sheets and covering imperfections like nail holes or screw indentations.

An easy approach to hanging drywall the right way.

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? Dear Scarlett: Hanging the ...