Thank you. I'm so happy to see those threads mentioned, they were a lot of work and I'm very fond of them.
My suggestions are mostly group projects that we did here
There is the collection of lab texts for apprentices here
There is the entire project of Anulus Connectens of which Andreva was only one part. You have an entire covenant pushed through 90(?) years of play.
There was also a set of spells in every technique form It think it's here but I could be thinking of a level 20 spells thread.