What Should Nathan Make?

I have sculpted some fun things over the years, but I am ready for a new challenge.While I am certainly not out of ideas, I wanted to ask my fans what they would like to see me build next. So what do you think I should create? Let me know in the comment section below. I plan to build the one I like best!

UPDATE: There are so many good ideas, and yes, I have read them all. I am going to pick the finalists the weekend of September 6, so get your final suggestions in before then.

Note, this is not a contest. There are no winners. There are no losers.