Vastu Shastra is primarily concerned with creating buildings and structures that are in harmony with the natural environment and that promote the well-being of their occupants.

Vastu Shastra encompasses a wide range of principles, including the use of symmetry and balance in design, the orientation of buildings according to the cardinal directions, and the use of natural materials and colors.

The orientation of buildings in Vastu Shastra is important because it determines the amount of sunlight and ventilation a building receives, influences the flow of energy through the building, and affects the magnetic field of the building.

Courtyards, central open spaces, and water features are all common features of Vastu Shastra architecture because they are believed to promote the flow of positive energy and create a harmonious environment.

While Vastu Shastra was traditionally used in the construction of temples and other religious buildings, it is increasingly being incorporated into modern architecture as people become more aware of its potential benefits.