Step 1: The bag of parts
Step 2: Finding the main parts
I drilled a couple of holes in the frame and attached the head using a small bolt and nut (2nd photo). This became the base for the sculpture, and I simply began attaching parts from there.
Step 3: Completing the animal
This was an easy project (and a lot of fun), and I completed it in about an hour with nothing more than a drill, pliers, and a screwdriver.