Ever wanted to make quick structures in python but didn't cause it took too much time (like 5 seconds more :D). Well this will help you with that.
A picture is worth a thousand words:) :
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Goto : http://code.google.com/p/makestruct/downloads/list to download the Exe.
If you use the source version you will also need http://code.google.com/p/dexutils/
Enjoy ! :)