Your plot for building the house should always be rectangular or square. A triangular, round or corner-less plot doesn’t prove auspicious. 2nd Useful Vastu Tips : Keep the southern (direction inside the home) part always heavier than other directions. If you can’t do so, at least hang some scenery (Hill view) to make it appear heavier. If there is an open plot, you can plant Ashok... https://www.aghortantra.com/useful-vastu-tips/