I've made the bear face and tomorrow will sew it to a shirt - I'm interested to see how it turns out. I figure if T2 recognizes it as a bear then that's all that counts!
I cut it out of fur fabric, found some googly eyes, a cord from a pair of pants (I heat sealed the ends to avoid fraying) and a button for a nose. I made a bow and sewed that on. I glued the eyes and sewed on the nose and mouth.
I decided to glue the face onto the shirt with fabric glue. T2 is thrilled with it and can't wait to wear it tomorrow!