You may still want a small wire frame (bent up wire coat hanger ) in the wing straps would attatch to that. I do not suggest stringing any strap through the foam because it may rip. Safety pins might be ok.
... And to answer that question "Yes I live here and have nothing better to do "
Next Convention: Anime USA
Cyan - Show By Rock! If there are others cosplaying that I can meet up with
Might bring Human Luna for the Formal again.