Working on the beak: corrected the pattern, cut from some cardboard (thanks, Amazon packages), and painted black. Glued together using hot glue. It still shows and isn't neat, but I actually like that.
But how to articulate the joint? I tried using string, but that blocks the movement itself. You end up with engineering questions every time you build something, even with costumes.
I got the tip to use book screws (which I just learned recently existed), and that got me thinking... After some rummaging in the basement I found a set of colored push buttons that were left over from when I was convinced I would have time to sew baby clothes 🤣
For the blood, I used a liner color that dries with some volume. It's the stuff that puffs up when you heat it up, but we're not doing that here.