Instructions: Fusion TutuFusion Tutu Skirt Design Instructions. The beautiful fusion of a classical and a romantic tutu. Includes a panty pattern, your choice of size. Exclusive design used at Tutu. Com's TutuSchool. Please note, instructions for designs taught in our costuming seminars are sold both by themselves and in kits, but they are sold at a higher price than those not specifically taught in our classes. Kit of all instructions, materials and patterns sold separately.