Prepare and tint cookie dough; roll out. For each treat, cut one cat face, one broom (trim sides for a straight handle) and two moons. Bake and cool cookies.
Assemble cookies and trim using melted candy as follows: For each treat, tint fondant: 1/4 oz. each black and orange. Roll out 1/8 in. thick. Using wide end of tip 190, cut eye and use narrow end of tip 12 for pupil; attach. Roll out white fondant 1/8 in. thick. Use knife to cut 1 3/4 x 3/8 in. strip. Cut pointed teeth; attach. Attach broom over moon tips; attach head over broom handle.
* Combine Kelly Green with Sky Blue for green shown.