Design Studio

Does anyone know how to make a virtual fashion design studio where users can create their own fashions?
I want to make a website that has a fashion design studio. so does anyone know how to make one or can someone make one for us?
I can’t seem to find any but I do know of a site called Polyvore where you can create outfits, and share them with other users.
www.polyvore.com
Hope I helped!
xoxoErica
Mokum Design Studio