1. This is a typical placement of a ConVex mirror above the main entrance door. 2. The external bagua trigram surrounding the convex mirror is optional. This ba gua trigram is meant to "scare" away "evil spirits". 3. This apartment's main entrance door faces an open staircase. Not only is it facing an open staircase but also; the staircase is flowing downwards. Under symbolism in Feng Shui, it means that wealth is flowing out of the apartment main door and down the "stairs". Thus the expres