While so many people say the tape trick is the pinnacle (put a piece of tape on the outer corner of your eye and trace the pencil on the tape), I find this method ineffective. First, the tape irritates my eyes. Second, the applicator keeps drawing over the tape, and my line is uneven. I personally extend the outer corner of my eye and draw the cat's eye that way. But if you do this, make sure you only pull the skin gently. Pulling it too tightly can accelerate the formation of fine lines and wrinkles.