California Cosmetology Practice Exam 2026 - Free Cosmetology Practice Questions and Study Guide

'On-base' placement in hairstyling is a technique where the roller or tool is positioned directly at the base of the hair strand. This technique is used specifically for achieving maximum lift and volume at the roots. When the roller is placed at the base, it creates a strong foundation for the curl or wave, allowing for greater height and a more dramatic effect in the finished hairstyle. This method is particularly beneficial when styling for events or looks that require significant body and bounce at the crown area.

In contrast to the other placement methods, 'on-base' achieves a more pronounced lift compared to midshaft placements or those focused solely at the tips, which would not allow for the same level of elevation. Additionally, diagonally placed rollers can create a different texture and volume but do not provide the same lift as placing at the base. Understanding the implications of different roller placements is crucial for hairstylists to achieve desired outcomes depending on the styles they are creating.