This project had given modern fusion design, a design aimed towards the commercial building expansion of the spaces. . We are doing this project interior. The space we designed was on the second floor of the building. So this space is an office space that is designed according to the modern style. There is the main office, a staff room for 8 people, 3 cubes, and a kitchen, a common toilet, and a conference room. This is the construction office which required spaces in modern style. The overall design was based on modern fusion that embarked on the status of the building