Do you have examples of your work? Heavens know I hate drafting myself, so there would be some interest. I'm sure that there would be interest from a broader market as well, especially from people who might be just getting into cosplay who don't know where to begin with modifying existing patterns.
Upcoming Costumes for 2015
Alibaba - Magi: The Labyrinth of Magic / Sasha Braus - Attack on Titan / Howl - Howl's Moving Castle / Molly Grue - The Last Unicorn / Cassandra Cillian - The Librarians