For long-lasting, classic curls; section the hair into 2cm wide and deep pieces. Open the clamp and flat wrap the hair around the barrel. Close the clamp to secure the end of the hair in place. Wait 5-8 seconds and then open the clamp to release. Alternatively, to create a luxe wave; section the hair as before but instead twist wrap the hair around the barrel. Hold the hair in place for 5-8 seconds (the clamp may not close completely due to the twisted section of hair being thicker) and then release.