Pilou:of course you can !
you guys call this -tutorial-...i prefer to say-raw approach-
in fact it looks like the original one but it's different(could be interesting to know which software they used to create it)
believe me..it's hard to model this stuff...
Hey Magic:if you have some time to spend i can post some images of the handle(the real one) so you could give me a hand to do it