Question: How to find studs in a wall
Options:
Move a beer can along a wall, when the can clings to the wall, its found a nail and you have found a stud.
Move a magnet along a wall, when the magnet clings to the wall, its found a nail and you have found a stud.
Answer: Move a magnet along a wall, when the magnet clings to the wall, its found a nail and you have found a stud.