Put a whole mirror behind the entrance. Do you have anything to say about Feng Shui?

It is not good to hang a 2-meter-long mirror behind the porch. Because the mirror has a catadioptric effect, it is even more inappropriate if the living room is relatively small. As for the entrance door, there is no need to use brick walls as a porch, if they don't collide with each other. Big enough for the scene to be accurate. ...