The mirror is cloudy, reflecting light and evil. Whether at home or in the office, mirrors usually don't need to be covered with cloth as much as possible. Don't put the desk into a whole shape, pay attention to hiding the wind and the spirit, and avoid anxiety without backing. Amethyst Cave can be placed behind the seat to block evil spirits, soothe the nerves and promote popularity. You can also hang a picture with mountains behind the seat to avoid the loss of money and missed opportunities because of the water potential of the streams and waterfalls in the picture.