Step 6: Bend Your Hangers
Some points to note:
I started at the bottom middle of the wings. As such, I started from the middle of a hanger. My thinking was that the middle of the wings would be a pressure point, and I would not want to rely on a joint there.
When you have to move on to the next hanger, make sure you bend it to overlap with the previous hanger by at least a few inches (2-3).
When you need a sharp point, as my design did, put a sharp 180 degree bend in the hanger (see the picture below).