Here are 3 of the most bizarre examples of air traffic control towers from around the World from the Private Jet Charter blog.

10 oustanding mazes...

Take a look at the first five photographs below and then have a quick guess as to the materials used to create the beautiful green sections of the room's ceiling. If you fancy taking a guess, scroll down slowly so as not to see the spoiler picture.

When I found out about Nikolai Sutyagin's incredible handmade wooden home early last year, I claimed (rightfully so in my opinion) that it was the coolest skyscraper in the world, so it's extremely depressing to learn that the Russian's creation was demolished earlier this year.