Which type of lines are used to remove weight and create layers in a haircut?

Vertical lines are essential in haircutting for removing weight and creating layers because they allow for the hair to be cut in a way that establishes different lengths throughout the hair. When using vertical lines, the stylist can effectively change the shape and structure of the haircut, allowing the hair to fall differently and create movement. This technique helps in lifting weight from the hair, especially important for creating layers that add dimension and texture.

In a practical context, when a barber or stylist utilizes vertical cutting techniques, they usually do so by cutting straight up and down, which removes bulk and contributes to a layered appearance. This is particularly significant for styles that require volume and lift at the roots, as well as for ensuring the ends have a more tapered and blended look.

Other types of lines, such as horizontal, curved, or diagonal, serve different purposes in haircutting, such as adding width, shaping the outline, or creating specific styles, but they are not primarily focused on removing weight and layering the hair in the way vertical lines are.