Was it this?
http://originaltrilogy.com/topic/Kitbashed/id/15254
It’s entirely plausible that this website and the videos that accompany it are the piece of media I was looking for. Even if it isn’t exactly the same, it’s definitely comprehensive and deserving of attention on it’s own merit.
Thanks for finding it for me, and thanks to Michael Heilemann for creating it. You guys are the best.