To digress, my Grandad on my Mum's side was a pattern-maker in the shipyards, making casting blanks to machined tolerances in hardwood. That was him of course not me, I claim no such skill, but I still have a few of his bespoke tools designed and made to carve and cut particular items. They're bonkers, I have no idea of even how to use them, I guess they were to reach around certain shapes on the lathe or elsewhere.
My Dad was a patternmaker in Swan Hunters shipyard in Wallsend, he went on to become a master, after he died I ended up with 3 wooden toolboxes full of things, the uses of some of which I know, the rest... beamed in by aliens! Welcome to the forum, enjoy!