Although I didn't knew much about Oruha, her design was just lovely.
It was the first time that I had to make wings and a corset that functions as a bra aswel.
The wings are made out of foam so they are very light. They are attached to a wooden U-form plate (which I decorated with flowers) and the wooden plate is attached to a metal U-formed thing.
I can easily fold the wooden part together for travel (although foam + travel not very wise is), and detach it from the metal frame with nuts and bolts.
Also the long drape under the corset is detachable thanks to pressbuttons. This way I could handwas every item if needed.
Also the microphone can be detached from the long wooden stick to a shorter version since we can not walk with big props on Animecon.
Won European Cosplay Gathering (ECG) Preliminary round at Animecon 2011