Many women have to spend most of their time at home in the kitchen. Especially women who like to cook spend more time in the kitchen. Of course, kitchens are common living spaces that are frequently used not only by women but also by other members of the house. Because kitchens are used so much, people may want changes in both design and function. This change sometimes appears as partial and sometimes as radical changes. There may be partial changes in kitchen renovations, or a new kitchen can be created with a complete renovation.