Bemor international
This is a method for the main house door. It is better to protect the door against the evil energies. Earlier it was done with a horse shoe or some yantra. Now it’s time for a more scientific approach. Research shows that a feng shui mirror with pyramids can protect this very well. So place a protect 9×9(for pyra ba gua) on top of the door with 2 bemor pyramid and protect your family