vermillion rules: The Extremely Detailed Tutu Tutorial. This tutorial only gives yardage for toddler and infant-sized tutus, but I bet I could approximate my size in "toddlers." Aka: I am going to make awesome tutus for everything now.
The Busy Budgeting Mama: DIY Tulle Tutu Tutorial This is a great idea instead of a flower girl dress. Get some cheap tool and an inexpensive headband from the grocery store, make a tutu and put it over a leotard- I used white with lace long sleeves.