Draw a perfect circle in pencil wherever you want to place the top of the head.
Step 5: Create additional hairpieces for the back of the head.
We identified it earlier as step 2.
For separating details of each strand, use thin strokes, thinner than the outlaying lines.
In the above example, the only areas not shaded in are those indicating highlights.
Draw an uneven semi-circle around the back of the head leading into the cheeks.