How to make this?

I would like to make charts like the site listed below.

http://www.tradearca.com/

Can you recommend the how to do it? Is a single bar first drawn in a 3D application and then use AS to recreate and resize?

OR

Are these charts made in flash? I have read something about 3D Charts in DevNet 4, MM is not taking subscriptions for DevNet and I can’t find a way to download DRK4.

Any help is appreciated