this is why small CNC in a home shop is so important, people, normal people, like you or me (but not custard, he's special) can sit at home, draw something from there head and make it without a whole load of fuss. joints will be perfect (would you want to cut those finger joints by hand?) shapes will match exactly and ideas that only 5 years ago would require so pretty major tooling can be made in just a few hours.
is CNC wood work? it's a type of woodwork and look what it can do.
very clever, thanks for posting.