Here are some of the animatic stills (which serve as blueprints for the characters and sets) along with pictures of the final models on their sets. I'm always amazed when we see the character builds after viewing the animatic sketches for such a long period of time. Sometimes the sets change a great deal from initial sketch to final build, and sometimes, they look like the sketch come to life. See for yourself:
Okay, there's a glimpse at 3 of our characters, so 3 down 112 to go...