There are some really great entries here.
I want that K - whoever did it, I want it
My favorite entries would have to be:
#1 origami or whatever paper magic that is, is not easy and I'm super impressed.
#4 it's 3 dimensional? It just looks cool, would like to have a description of how it was made and what materials, but I really like it.
#7 it's really neat, I think that would be a fun project for kids. I might have to do something like this with my neices.
#9 It's a K, my name starts with a K, it's beautiful. I did something similar for my mother (had a piece of wood cut into a K and turned it into a clock.) The painting is very impressive.
All in all great entries, and I still don't know which one to vote for.