How DO they make a rolling pin?

I think I may have finished the book. I added the final two sections tonight, and, as of now, I'm pretty happy with it. I'll read it again tomorrow and make any changes it needs, but I think it may be ready to send off to my adviser. And Assignment 10 will be done, and the course will be finished. And my Christmas gift to myself will be delivered.
Also, Brian's making me watch Polar Express right now. I don't like this movie ... visually. And because of that, I've never actually sat and watched the film. I feel the same as with Antz. The heads on those ants creeped me out in the worst way, and I refused to see the movie. To this day, I've not seen it. Polar Express is out, too. No thanks. The graphics, we decided, look like an old video game, and that's not a compliment. But since I finished the last sentence, Brian's changed the channel to How It's Made on the Science Channel. This is okay, but still not ideal. I'm about to finish up this post so I can make my way into the bedroom so I can watch my own television.