Hao-Yun Chi is Ph.D. Candidate from NTUST in Taiwan. He is also young emerging architectural and interior designer. His ideas about space are unique. Besides being good at planning space functions, moving lines, and space sense, he is also good at creating artistic aesthetics and can also accurately master them. In terms of space experience, users can feel the designer's requirements for design details. He can properly communicate with customers, convert needs into facts, and try our best to meet expectations in limited space, time, technology, technology, and material science. Under the pressure of cost etc., an extra space with both practicality and aesthetics is created so that users can have a wonderful experience both physically and mentally.