I am in the arts domain for over 10 years, and fashion design is one of my great passions. I find your project exciting and I believe that I am qualified enough to help you with this. I would like to know more details about this so you can PM me anytime.
I can do those sketches both on paper and on computer, however you prefer, I didn't quite understood from the description.
Hope I hear about you soon,
best regards,
Ianna