For smaller snowmen, attach heads to sticks, slightly off center, leaving 3/4 in. extended at top for hats. Attach bodies, again slightly off center. For large snowman, attach 3 in. bottom circle and head; attach center circle, overlapping at waist. Attach hat and brims. Tint a 1/2 in. ball of fondant green; roll out 1/8 in. thick. Cut a 1 x 1/4 in. wide strip and use damp brush to attach at seam for hat band. Roll out reserved red fondant 1/16 in. thick. Cut a 1 1/2 x 1/4 in. strip to wrap around neck; attach using damp brush. Attach scarf ends with adhesive. Roll out reserved black fondant 1/8 in. thick. Cut eyes using tip 7 and mouth using tip 6; attach. Tint 1/2 in. ball of fondant violet and roll out 1/8 in. thick. Cut buttons using tip 8; attach. Tint 1/2 in. ball of fondant orange. Shape small cones for noses; attach. Brush white areas of snowman with Pearl Dust. Let dry on cornstarch-dusted surface.