The functions of kitchen desk are cooking, waste disposal and storage. The previous designing concepts were: 1. The formation of the 1 st generation-Standard Made Series in which the product units nearly fit to kitchens. 2. The installation of the 2nd generation-Special Made Series, in which the product unit is fully adjustable to kitchens. Basically, the foundation of the design was the model of the assembling of boxes for the fixture against the kitchen wall. This study objects the certainty of fixed installation from the point of view of human body's organic requirements. Instead, it provides a new idea of "adjustable storage device". Furthermore, it uses such idea as a foundation to develop a new movable and flexible basis for the kitchen desk.