Can anyone solve this tricky little geometry riddle?

Question

There are four chopsticks and they are aranged in the shape of a plus sign +. (the different prongs represent one chopstick so each chopstick is pointing a different direction.) you need to make a perfect square out of them, but you can only move one. How do you do it??

Answer 1

http://www.jimloy.com/puzz/match.htm  it's number 3 (done with matchsticks)--but depends on the layout being assymetrical to start with -- personally if I was laying them out like you describe, I'd have the small square gap in the center to start with. Doesn't work if you have the new style chopsticks that are pointed on both ends.