The folding door was constructed on the 2nd floor of the private country house for the purpose of separating and expanding the terrace space. Opening and closing the folding door further enhances space utilization. On a bad day, you can close the folding door and use it as a resting place using chairs and tables in the indoor space, and open the folding door to expand further and relax in a cool and pleasant space.

With more than 90% of the opening, you can quickly ventilate the dust and murky air that can be generated indoors and maintain a pleasant indoor environment. When closing the door with a rubber gasket finish between doors, double engagement prevents hot and cold temperatures from entering the room, increasing the insulation effect.

With the construction of the folding door, the appearance of the folding door made the house even more wonderful.