Which specific strokes during a shave use the free hand?

The correct answer identifies the specific strokes during a shave where the free hand is employed to enhance control and precision. Using the free hand allows barbers to stretch the skin and create a smoother surface for the razor, thereby reducing the risk of nicks and cuts and improving the overall quality of the shave.

The first set of strokes mentioned—1, 3, 4, 8, 11, and 12—typically include movements that benefit significantly from the stabilization and stretching of the skin with the free hand. This technique is essential for achieving a close and comfortable shave, particularly in areas where the skin may have more contours or elasticity.

Understanding the role of the free hand in the shaving process is vital for both safety and effectiveness. It emphasizes the importance of technique in barbering, making the strokes smoother and more controlled, leading to better outcomes for clients.