One clever tool can turn a fiddly, annoying job into a breeze – and the Quadsaw is such a solution for cutting square or rectangular holes in plaster walls. I have a special section in my shed for ...

When you’re working with tools, if you need to make a round hole, you reach for a drill. If you need a square hole, you reach for a saw. But a new accessory called the Quadsaw lets your drill cut ...

Q. I’ve got to install a new interior door lockset. The door has no holes in it. I’m completely perplexed at how to drill the holes. Do I just grab my jigsaw? Should I just hire a professional to do ...