The central axis door is a new type of door with the following features:

The central axis door brings the following conveniences:

• Convenient passage: It can rotate freely in both directions, and people can pass more smoothly without considering pushing or pulling, especially when carrying items.
• Flexible space utilization: It can better adapt to different space layouts and usage needs, and takes up less surrounding space when opening and closing the door.
• Enhanced ventilation and lighting: When the door is open, it can maximize air circulation and lighting effects, improving the quality of the indoor environment.
• Unique visual effect: It adds a sense of fashion and design to the space, becomes a highlight of the interior, and enhances the overall decorative effect.
• Safe use: There are no protruding handles and other parts, which reduces the risk of accidental collision and injury.
• Easy to clean: The rotating design makes it easier to clean and maintain both sides of the door.
• Adapt to a variety of scenarios: Whether it is a commercial place or a home environment, it can be well integrated to meet the usage needs in different scenarios.

1. Protect the wall
Just like the exterior wall decoration of a building, the interior wall decoration of a building usually also protects the wall. Interior wall decoration can prevent external adverse factors from directly damaging the wall. In some key locations, corresponding structural measures must be used to deal with them. For example, in rooms with high humidity such as kitchens, bathrooms, and sanitary areas, waterproofing must be used. Decorate with excellent finishes to protect the wall from moisture; in foyers, aisles, corridors and other places with a large flow of people, dados must be set up at appropriate locations and at a certain height, and the interior walls must be exposed to the sun. Corners are usually protected by corner guards.

2. Beautify the indoor environment
Building interior wall decoration can play the role of decorating and beautifying the indoor environment to varying degrees. The higher the grade of the building and the grade of decoration, the more significant this effect will be. Because interior walls are mostly viewed at close range and may even come into direct contact with the human body, some decorative materials with good texture and strong sense of contact should be used for interior wall decoration. In addition, interior wall decoration is different from exterior wall decoration. It emphasizes the comprehensive effect of the combination of wall, floor, ceiling finishes, furniture, lamps and other furnishings. Therefore, when choosing the structure, texture and color of interior wall decoration, , should be considered comprehensively.

3. Meet usage needs
In order to ensure that people can study, work and live normally indoors, indoor walls should be kept clean and have good reflectivity, so that the brightness in the room is more uniform and the light at the end far away from the window is not too dim. Since the walls themselves often cannot meet these requirements, interior wall decoration is needed to fill this gap. For example, plastering and whitewashing the surface of a brick wall is a common method to ensure the basic use conditions of the room. Indoor wall decoration generally does not bear the thermal performance of the wall, but when the thermal performance of the wall itself cannot meet the usage requirements, it can be compensated by applying Baozi mortar on the inside.