Hide a protruding screw (or nail) by first setting the fastener properly below the drywall’s surface and then applying two coats of easy-sand mud. Knock off a ridge of dried joint compound on a seam ...

The crack in our upstairs hallway comes back no matter how many times I patch it. What's the right fix? Seasonal cracks in drywall and plaster are tough to repair. As they open and close, one of two ...

Dear Allegra, I have a crack in my ceiling in the living room and bedroom that has traveled down the wall over time. What can I do to repair that? My house was built in the 1930’s. Another thing is ...