Google's self-driving cars have been buzzing around the streets since summer, but now they will be doing it with a little more style. Tech company opened contest to artist to create designs for doors.

Q. My son was visiting me and decided to do a good deed. With the help of my wife, he painted our front door. The color is a magnificent bright red, but the finish has many brushstrokes. Up close, … ...

In this Home Zone I’m focusing on painting doors, interior or exterior. You’ll learn how to do it fast with a simple trick to make a typical door stand out.