Which shape is used to direct the hair equally away and then toward the face?

• A. Half of a circle
• B. Full circle
• C. Rectangle
• D. Triangle

Answer: (A)

Directing hair with a half-circle shape takes advantage of the head’s natural curves. The curved arc lets you section hair so it fans out evenly away from the face on each side, then can be guided back toward the face for soft, balanced framing. This symmetry around the curves of the head helps you achieve uniform lift and smooth movement, which would be harder with shapes that create straight lines or don’t follow the contour. A full circle would wrap hair in a way that’s difficult to split cleanly for both directions, while rectangle or triangle sections tend to produce harsh, angular lines that don’t flatter the face.