She soon realized that the cold air was coming from behind her bathroom mirror. In part two ... and going on to compare the room to the secret basement in the film Parasite.

Using mirrors is also key to seamlessly merging into traffic. When properly dividing the mirror image into the right and left sides, you minimize the risk of entering a dangerous blind spot .

Placing mirrors directly opposite windows allows natural light to be reflected throughout the room. This not only illuminates ...