What is the rule of thumb for the angle of hair cutting shears when cutting hair?

Holding hair cutting shears at a 45-degree angle is optimal because this position allows for a balance between precision and control while cutting. This angle enables the stylist to create clean cuts while maintaining the natural fall and movement of the hair. Additionally, using a 45-degree angle is effective for layering and texturizing hair, as it facilitates the removal of bulk without compromising the shape of the haircut.

In practice, a 45-degree angle minimizes the risk of creating harsh lines, which can occur with steeper angles, while still achieving the desired effect of the haircut. This position is commonly recommended in the industry as it aligns well with the techniques used for various styles, enhancing the overall result for the client's satisfaction.