The woods I use
Most of what I make comes off a local sawmill's offcut pile. Oak, walnut, sapele and iroko, sold cheap because the pieces are too short or too odd for anyone building kitchens, and otherwise headed for the burn pile.
The exotics I buy properly, in small blanks, and they only go into pens. A pen uses about as much wood as a fat marker pen. A coffee table in snakewood would cost somebody's mortgage.
House timbers
Exotics
The rare ones
A note on where it comes from
The home timbers are British or European and come from a sawmill twenty minutes away. Buying their offcuts is the cheapest way to get good hardwood, and it uses up wood that would otherwise be burned. I'd claim that as an environmental virtue if I hadn't started doing it because I'm tight.
The exotics come from established UK suppliers in pen-sized blanks. Nothing I buy is CITES-listed, and I use so little that one blank of snakewood lasts about a year.