Inventor/Princess Playroom

When the Tyler family moved into their new home, they worked on every room except the kids' new playroom. Now, it's seven-year-old Andrew and three-year-old Reagan's turn to get a room that reflects their very different personalities. Guest designer Grace D. Knowlton takes an unorganized, bland room and creates separate areas for inventor Andrew and princess Reagan, as well as a common arts and crafts area.