pyramid - Staging RW

If you are making a new house then place pyramids set at all eight directions & 1 at the center of the house. Importantly ideal for a house facing North and west
House having a toilet at north need a Vastu correction by placing a 3 brass pyramid outside the toilet.
It can be conceal in the toilet door frame.
Septic tank at north can be correct by installing 9 brass pyramids around the tank though.
A high flooring at north can be correct by placing a 9 brass pyramid under the flooring as well as on the flooring of higher zone.