When I first picked up a trowel, I didn't have a clue how to use it. The people who were supposed to be teaching me how to lay bricks were too busy with their own work, so for a few months, I ...

Dear Tim: I have a lovely brick patio that has mortar between the brick. After pressure-washing it this past weekend, I noticed several locations where the mortar has disintegrated. Most of the mortar ...