Due to the nature of Hanaro Mart, which sells various products and many items, we need a place to store them separately. Therefore, a storage warehouse was located in front of the store, and a folding door with a larger opening and closing rate than the general door was installed as a place where many items were moved. With a folding door with a 90% opening and closing rate, it is easier to organize and move items more conveniently, and the stagnant internal air can be circulated quickly outside, so it can be kept in a pleasant environment to reduce damage.

The black frame that matches the color of the building and the blue+blue transparent double-layer glass can reduce the brightness of the interior to some extent. Also, I tried to give a cleaner and cooler feeling with the blue color.