Thanks for posting!
I've been thinking about that, but haven't got to "Mucking" yet:)
I noticed you used a a small diameter engraving bit, and was wondering what you used for a pass depth?
Also wondering what you used for a heat source?
I had thought about using a 30degree, because mine would be smaller and thinking the 30 with a deeper flat depth would keep the heat from the thermal mass further from the wood.
I LIKE the design