Well it's a great result, Jock and not just the shape, but the proportion. I think you mentioned that the diameter of the top was customized and made a bit smaller; it certainly appears that way and IMHO it's a improvement over what one usually sees.

Now for it: I've rounded up a basin and some good stones, now I just need a place to keep the whole business from the dog, the wife and the teenagers, lest they decide to be "helpful"

Also, though you don't specify so, I'm going to take it that the wee dram is a necessary final step!