u/Bright-Pick734

Hi guys! MOH here! My sister is in a ballgown style dress with a train and a long veil that goes out maybe 6 inches more than the train. I want to practice "floofing" it out and making sure I can make it look perfect on her wedding day. But I dont want to ask her to try it on for hours on end while I practice. She also wont let me touch the dress without her (which i TOTALLY get ). How do I get something to practice on so that im a floofing pro come wedding day?

EDIT: thank you all so much! the place she got it at isn't huge, and so there's always been a table or couch or wall in my way so I only really got it good once. you all are making me feel so much better about it! thanks!!