Hi Chris,
I like your design and its originality.The tool control and quality of finish also looks good to me.
If I was being picky, I would say that the base elements are a touch heavy compared to the stem. To my eyes, the saucer shape which sits on the three legged base might have been a little smaller.
Having said all that, yours was one of the half dozen on my personal shortlist which I thought stood out from the rest of the entries, so in my opinion, an excellent job!
Ian