Add details to cake. Roll out black fondant, 1/16 in. thick. Using the smooth side of the E of double sided round cutter, cut out two eyes. Using narrow end of tip 6, cut out six dots for whiskers. Using the smooth side of the D oval cut out, cut two nostrils.
Attach eyes and whiskers using a damp brush. Roll nostril shapes to widen slightly and attach with damp brush to snout shape. Roll out a 1/4 in. ball of white fondant to 1/16 in. thick. Using narrow end of tip 10, cut out two dots and attach to eyes with damp brush for highlights.
Make small amount fondant adhesive. Trim two lollipop sticks to 3 in. each. Attach one ear to each stick with adhesive. Let dry 1 to 2 hours.