How wootz blades were forged?

[ariel]

I can see islets of wootz pattern, and tried to photograph them with my iPad, but the camera was not able to catch the image: there is quite a lot of small pitting.
It has to be polished and then etched professionally (I am an amateur). I am sure Ric will be able to do it zillion times better when he gets it.

Of course, after he sends me his mailing address:-)