The yellow and blue are the right way, the thing that went wrong is that the arms sholud not have been yellow.
I made this before reading the turtorial, which was a mistake.
And Stolve is right, I actually made this just out of primitives.
Actualy it is quite embrasing looking at it now.
Well, while I agree it is a little rough around the edges, it still looks damn good and I haven't seen anyone else here who was so ready to slam you with harsh criticism, provide us with an example of a better one.
At least you put your work out there to be seen rather than sit around and take the piss out of other's work.