If it's all open space, it has the advantage of fast smoke and fast air circulation, but the weather can't help it. On a rainy or snowy day, it's hard to enjoy a barbecue party outside when it's windy. To reduce such inconvenience, a folding door was installed on three sides of the outer wall of the pension, creating a separate barbecue area outdoors and indoors.

Opening and closing the folding door according to the weather and the situation, allowing us to enjoy the barbecue party without being disturbed by the weather. On a fine and sunny day, you can fold all the folding doors and enjoy a pleasant barbecue party with a wide expansion and a wide open-air atmosphere.​

It is a wooden pension, and the chocolate-colored frame and glass are made with green and green transparent colors to make it feel like it is one nature. The glass, not transparent glass, prevents sunlight from being seen 100 percent, making it a space where warmth is deeply ingrained and the glare and heat can be blocked.​

The inconvenience of having a barbecue party is that it is always open before construction. Now you can have a pleasant meal or break time by opening and closing the folding door and expanding the space, sealing, etc. The exterior of the folding door made the pension look more stylish.