The Vastu Purusha Mandala is a square diagram that depicts the layout of a city or building. It is divided into 64 squares, each representing a different aspect of the city or building.

The Vastu Purusha Mandala is divided into 64 squares, each representing a different aspect of the city or building.

The Shatkona Yantra is a six-pointed star diagram that is used to represent the movement of goods and people. It is also known as the 'transportation yantra'.

The six points in the Shatkona Yantra represent the six directions: north, south, east, west, northeast, and southwest.

The Mandala is a circular diagram that is used to represent the layout of a road network. It is divided into concentric circles, each representing a different level of the road network.

The concentric circles in the Mandala represent the different levels of the road network, from the main roads to the local roads.

The Yantra is a geometric diagram that is used to represent the movement of ships. It is often used in conjunction with the Shatkona Yantra to represent the movement of goods and people by sea.

The geometric shapes in the Yantra represent the different parts of a ship, such as the hull, the mast, and the sails.

The Mandala is a circular diagram that is used to represent the layout of a port. It is divided into concentric circles, each representing a different part of the port.

The concentric circles in the Mandala of a port represent the different parts of the port, such as the docks, the warehouses, and the customs house.

The Yantra is a geometric diagram that is used to represent the movement of animals. It is often used in conjunction with the Shatkona Yantra to represent the movement of goods and people by land.

The geometric shapes in the Yantra of animal movement represent the different types of animals, such as horses, elephants, and camels.

The Mandala is a circular diagram that is used to represent the layout of a railway network. It is divided into concentric circles, each representing a different part of the railway network.

The concentric circles in the Mandala of a railway network represent the different parts of the railway network, such as the tracks, the stations, and the yards.

The Yantra is a geometric diagram that is used to represent the movement of airplanes. It is often used in conjunction with the Shatkona Yantra to represent the movement of goods and people by air.

The geometric shapes in the Yantra of airplane movement represent the different types of airplanes, such as jets, propellers, and helicopters.