Exceptional as ever Paul.  I didn't notice who had posted it, but when I started looking I thought..... oh wow someone to rival Shipwright.  Wrong, it was you after all!!!  The very gradual transition on the top took a lot of looking at to follow the incremental change. Very impressive a classic of a classic.  Almost makes me want to set up my bench mounted Chevalet again, which I've not used since my Boulle boxes.