Advantages and disadvantages of invisible door
Beautify home space
Invisible doors can beautify the whole home space, thus avoiding many unnecessary troubles in geomantic omen.
Save decoration materials
When making secret doors, because there is no need for door covers, door frames and door handles, a lot of decoration materials are saved.
Easily deformed
From a technical point of view, because the concealed door is not equipped with a door frame when it is installed, it is easy to deform after long-term use, and the place where the door is often opened will become dirty.
Not conducive to air circulation
Invisible doors are often closed when not in use, which is not conducive to the circulation of air in home space and is easy to block the air in the house.
Inconvenient access
Some secret doors, such as revolving doors, have small space and are not convenient for people to go in and out. You need to pay attention to this shortcoming in advance when making and processing invisible doors.
changeability
Some secret doors are made of gypsum board or other plates with high coefficient of denaturation. Under external conditions such as water, thermal expansion and cold contraction, the invisibility effect will be denatured. This time the door is wide or narrow, and the overall invisibility effect is neither fish nor fowl.