In the sense of going from rocks to iron to steel to finished tool, no, but otherwise, yes. Making specialised saws, scrapers, chisels, spokeshaves, planes and so forth are part of the luthier's, cabinetmaker's, and shipwright's existence. And that's just the tools, leaving workholding aside. Add in jigs and fixtures and there's a whole lot more. Not everything you need to do the job can be had off the shelf.
I have been tracking luthiers and it is fascinating how detailed and varied each builder is.. the likelihood that the instrument will sound good is well correlated to how much time the luthier puts into refining his process.
I don’t understand the rational for not wanting to learn DS/Algos this is just one part of it, there is also the whole business/customer side of writing code. There is a difference between never getting a demanding customer who understands the difference between a good instrument and something glued together and not wanting to know how to do something more than glueing it together is appalling. As a coder if you want to learn DS/Algos and you do not find a job the values that maybe there is more to learn so that find a job that values it. It will be competitive and you can fail but it is not wasted.
It leaves out framing carpenters, basically. I could have added patternmakers, timber fitters and so on, but there comes a time when adding to the list just for the sake of adding to the list becomes tedious. I, personally, have never been more than a hobbyist, but I've made my own tools both for woodworking and metalworking. This whole "get it at the store" thing is pretty new, and has mostly to do with building out of nothing but sheet goods using only power tools.