Make fondant streamer bows for cake. Tint 3 oz. fondant each: violet/ rose combination (for violet), rose/sky blue combination (for dark rose), teal/kelly
green combination (for teal), and lemon yellow/golden yellow combination (for yellow). Use 9 in. fondant roller with pink guide rings to roll out fondant 1/16 in. thick as needed. Reserve remaining fondant.
Make two small bows in each color for cake sides. For each small bow use fondant trimmer to cut one strip, 1/2 in. wide x 4 in. long for loops; one strip, 3/8 in. wide x 1 in., long for knot and two strips, 1/4 in. wide x 3/4 in. long, for streamers.
Make two large bows, one teal and one violet, for cake top. For each large bow, cut one strip, 3/4 in. wide x 6 in. long, for loops, one strip, 3/8 in. wide x 1 in. long, for knot and two strips, 1/2 in. wide x 1 in. long, for streamers. After making bows, dry flat for 24 hours on cornstarch-dusted boards.