Thank you for the comment and feedback guy's.
I'll respond to the comments on the wires. I use Bronze wire and it is very hard, hence stiff. Think back to the bronze age, the Egyptians used bronze tools to build the pyramids, armies used bronze weapons.
Why do I use it, well I have a fair amount of the stuff in various diameters but unlike copper or sliver it's not very easily shaped.
Maybe it would have been better if the photo was of the other side of the hole, I was able to form the wire hook section that goes into the bowl far more accurately around the woods shape, my error.
Why add the bands, as I said in my opening post, ' to look like they were holding it together', I like Les' silver staples he puts over cracks but did not want to overtly copy the idea, and the cracks are not that big or likely to grow. And I did want something to add as a detail to the rim, hence the three bands not just one.
Why not a full ring around the rim, the wire has to start and stop somewhere, and because of it's stiffness needed to be 'hooked' in, so either side of the hole was the obvious choice.