What is a coil?
Many call this a one strand twist. It is created either with a comb or with the most important tool you can have as a natural stylist; your fingers!
With the comb, sections of hair are pulled together according to the final look and exture of the hair. Each section is then twirled either clockwise or counter clockwise from the root to the end. Thus liberating sisters and brothers from the root out.
As a final look you may untwirl each coil to achieve a COIL OUT as above or leave the COILS in as below.