What technique can be used to create soft curls using a flat iron?

The technique of twisting or rotating the hair is effective for creating soft curls with a flat iron because it allows for a more organic curl pattern. When you twist or rotate the hair while passing the flat iron through it, the heat from the iron helps set the twist and shape into a soft curl. This method promotes movement and texture, resulting in a more natural and soft appearance compared to sharper or more structured curls.

In contrast, pulling the hair straight does not contribute to curling at all; instead, it emphasizes sleekness and can lead to a straightened look. Flattening the hair similarly focuses on making it straight or smooth, rather than adding any curl or wave. Brushing the hair, while useful for detangling, does not influence the shape of the hair when using a flat iron and would not create curls effectively.