What are two basic wrapping techniques for rotating strands around a perm tool?

The correct choice, spiral and overlap, refers to two fundamental methods used in perming hair, particularly in how the hair strands are wrapped around the perm tool.

Spiral wrapping involves taking sections of hair and twisting them while wrapping them around the perm rod in a continuous spiral motion, allowing for a more uniform and consistent curl pattern. This technique is particularly effective for achieving tight, well-defined curls.

Overlapping, on the other hand, entails placing the hair against the perm rod in a way that allows the hair to overlap itself as it wraps around. This method provides more volume at the roots and can create looser, more natural waves or curls.

Understanding these two techniques is crucial for stylists, as they can significantly affect the outcome of the perm. Each method has its unique characteristics and applications, making them vital for a professional looking to customize a perm to suit their client's desired look.