A friend planned the modeling of the whole village of Epizon for urban stuff, I wanted to show him that once it's on google warehouse it's easy to print it :)
(accelerated video of the print : http://youtu.be/7YXfVqPNnTE)
Download, print, show them how cool 3dprinters are.
I suggest you to activate the "cool" plugin of skeinforge for this print, or print slowly, if you want to have a nice finish of the tower.
(e.g.: slow down + 12s minimum layer time)