Going back over the photo's I remembered that I'd forgotten to include this bit, apologies about the 'part 10.5' but it fits between the part 10 and 11.
I'd like the edge of the watch-glass shelf to have some curvature so that it doesn't just end abruptly with a square edge. I'm going to use the lathe and some cnc to cut the curve.
This is an experimental project to see if adding a border ring to a domed silver disc improves the overall result of the finished enamel. When I created the set of enamel doorknobs I didn't add a border ring, so the cloisonné wires had to be ground back to be quite thin near the perimeter of the piece where the enamel became thinner, or in some cases, left with a slightly non-smooth surface. This doorknob (above) shows the problem, albeit minor, but to the perfectionist something to improve!