Slight variation to the 917 knob. I think the one on the right is more accurate. One thing that you can't see in the pic (or real well in person), is that each layer mahogany is actually three pieces. Since this was a one-off, I was also able to lay the maple perpendicular to the mahogany. This way, the chatoyance offsets each wood. The thickness of the mahogany layers was also increased and the maple decreased.
