The interior of this salon is made up of uneven oak pieces in the middle of the sawing process. The unevenness of the oak absorbs the light from the outside, giving it depth and allowing it to penetrate deep into the room. The interior also extends outwards, giving the impression of a cave, with the interior and exterior designed as one. The glass facade reflects the activity of the salon in the city, making the movement of people part of the design.

okuwada architects is an architectural and spatial design practice based in Osaka and Tokyo. The aim is to reflect the real world in a minimalist space, using simple materials. His work is based on the concept of "inside and outside", "you and I", "morning, noon and night", "four seasons", "yesterday, today and tomorrow" and the transitions between them.

A salon in Nakazaki-cho, Osaka for 17 years. The owner, Mr. Murota, is very popular for his sustainable cuts. He is very active in improving the quality of the hair and responds to the different problems of his customers. He has a good knowledge of different hair colouring techniques and understands his clients' preferences.