Flexible Space, or movable walls, are changing the world of design. For those who live in very small spaces, the flexible walls offer an ideal solution for storage as well as optimal space utilization. Now, IKEA has introduced its own version of the "wall
fold-open wall creates a separation between a small reading-and-study-space and the larger zone of a surrounding bedroom. When shut, the shelves blend like built-ins and keep the secret of the other space.