Question: My bullheaded husband has been trying to finish some drywall. The taped seams constantly blister when he applies the second coat of compound. Some of the tape delaminates a day or two later.

Dear James: We remodeled our bathroom and tried to do the drywalling ourselves. There is shadowing by the joints, and it seems worse at night. Shadowing is not a condition that resulted from you not ...

Q. I am converting my garage into a playroom. I watched videos on how to hang drywall, but I want to avoid mistakes. What common problems arise when hanging drywall for the first time?— Brad S. A.

Q: Is it necessary to finish drywall before applying anything decorative to it? Also, what causes mirrors to turn dark around the edges after a while? – Shirley A: First, the drywall. The decorative ...