What is the main requirement for the feet in the First Position related to their angle?

In Scottish Highland Dance, the First Position requires the feet to be turned out so that they are positioned at a 90-degree angle from the line of direction (LOD). This position is essential as it establishes a solid foundation for both balance and movement. The correct angle enhances the dancer's ability to execute various movements with precision and grace.

Turning the feet out at a 90-degree angle contributes to proper alignment within the body's mechanics, allowing for better control during dances. It also promotes the aesthetics of the dance style, creating a visually appealing line that is integral to the traditions of Scottish Highland dances. This alignment is essential for maintaining balance and ensures that the dancer can effectively transfer weight and execute steps throughout the performance.