Slay the North Dakota Cosmetology Exam 2025 – Get Stylish, Get Certified!

The technique that effectively creates a flat braid is cornrowing. This method involves sectioning the hair into smaller strands and then intertwining them close to the scalp. As hair is added to the braid, it remains flat against the head, resulting in a smooth and even appearance. Cornrowing allows for intricate patterns and designs due to its ability to incorporate various sizes of hair sections and styles.

In contrast to the other options, overlapping typically refers to a technique that may result in a raised, three-dimensional look rather than a flat braid. Lacing involves a different pattern where strands may cross over each other in a way that doesn't flatten against the scalp. Wrap braiding is another distinct technique often used for decorative purposes, where hair is wrapped rather than braided in a flat manner. Cornrowing stands out as the most appropriate choice for creating a flat braid due to its specific braiding method and outcome.