The kitchen in this house has a relatively small space, with a width of only 3500mm and insufficient space for layering, measuring less than 2200mm. Therefore, the focus of the spatial layout and aesthetic design is to maximize visual expansion and convenience. For example, replacing the original staircase with a spiral staircase can save space and add visual appeal. Additionally, the flexible use of lighting can enhance the visual distribution of space. By making good use of the flooring, the sense of dimension in the space can be heightened.