Brass Flag on the South-West Roof When an East Neighbour Is Taller
When the neighbouring house in the East is taller than yours, you lose the energy of the sun. Either add a storey or raise a metal flag of brass in the South-West of your roof, higher than the neighbour's building, so that your building starts receiving cosmic energy.
Metal flag (dhwaj) made of brass
South-West of your own roof