Use a pencil to make holes to represent pupils on eyes. Use a butter knife to open the mouth, if desired. Add eyebrow shapes, use a toothpick to create the eyebrow texture. Teeth and tongue can be added. If cracks form while sculpting, smooth with a brush and water.
Hair is more difficult as it is prone to break and crack off.
Beginners can add worms of clay with a slip but must be sure that they are firmly attached to face. Make a hole near the top for a nail if you wish to hang it. Dry out under plastic for a few days, then, for two weeks completely uncovered. Fire in a ceramic kiln to cones 04-06.