RiF-RiF Bird (Broadcast Class)

This class will be presented to students in a classroom at FIT and simultaneously broadcast to an off-site audience on the web. This is a rigidly-foldable, rigidly-flapping bird (similar to Randlett's New Flapping Bird). Although this design takes only few folds, it makes use of precise reference points and has a double-reverse-fold, so it's not simple.