Just found this site. (I’ve been avoiding reddit lately.) Now I’ve got an incentive to make D&D memes again. Migrating my old stuff gradually while I come up with new ideas.
We got the map from the “Headmaster”. Anything in the font for most of the room labels (Dining Hall, Library, Private Chambers, etc…) were already there.
Any rooms or halls on the far side of a secret door and any labels in a smaller font were my annotations.