The open source saxophone project ended up being mostly me doing it (although I had some fantastic help with the pivot screw stuff) and it seemed dumb and felt like extra work maintaining two different websites. So I have added everything that was once on the Open Source Saxophone Project to this website, under Sax Repair Info –> Articles and Info. They have their original publishing dates, so most of them are pretty far back (around 2015ish).
Easiest way to get to them is in the Index. (They were already included in the Index, but now the links go to their new home this site rather than the old opensourcesaxophoneproject.org site.)