Dan and Robin Sartor have four kids, and their three girls share one room. That's right, three girls in one bedroom. They've managed well with bunk-beds and an organized closet, but they are quickly running out of room and ideas. Well, on this episode of Wasted Spaces Karl brings fresh ideas in the form of a closet that disappears into the ceiling, and between stud cubbies for each sister to have their own little space. And about that wasted space underneath the bunks?...He's got it covered with huge pull out drawers.