I’ll say if you purchase files, it may not be worth it. I purchased a Gibson SG model from 3dcncguitars, and it was not usable. The neck/body joint was bad with the toolpaths they created and did not fit together nicely.
I asked for help, and while I’ve seen others rave about his service, I found them less than helpful. I expected to be able to just modify the tooling, recalculate the toolpaths, and be on my way. That was not my experience.
I made a telecaster (single sided body) with some files I found on the net and it worked out great. I made a neck with some help from a friend who is a Fusion wiz. It looks like Will already posted that link. I ended up making another Thinline Tele here too Another Telecaster Guitar