Yep, I noticed that too...
The only other bit is meta-game... that there are still a bunch more rooms to explore.
I think it would be good to get back to the Cellar Room and try that last remaining portal. (though, I'm not saying we shouldn't explore the areas we have to go through on the way back. :NAUGHTY
The trick with the "compass" markings is that we don't actually know which direction is which (unless someone has direction sense or some such thing). The portals might actually just be disorienting, but in reality the rooms are just connected one to the next. It would be interesting to print and cut out each of the maps that Al has given us and see if they work together in some nice puzzle (remembering that we are still missing 10+ pieces to the puzzle).
Alacrity, I'll be away from Aug 30 - Sep 9 on vacation with little to no internet access.
Peace,
Ayrn