What technique is used to part the haircut in the opposite direction to check for precision of line and shape?

The technique used to part the haircut in the opposite direction to check for precision of line and shape is known as cross-checking. This method involves reviewing the haircut from a different perspective after the initial cutting is complete, allowing the stylist to verify that the lengths, shapes, and layers are even and accurate. By parting the hair differently, the stylist can identify any inconsistencies or areas that may need further refinement, ensuring a polished and professional finish. This step is crucial in hair cutting to achieve the intended look and maintain the integrity of the haircut's structure.

Texturizing, blending, and fading are related techniques but serve different purposes such as adding volume, reducing bulk, or creating a gradual transition between hair lengths, rather than checking the overall precision of the cut.