Sometimes you realize you are ahead or behind schedule. This map I named with the intention of posting it for Towel Day. Towel Day is long past, but the map is still in my “to post” list.
Looking at it now, I also note that it is somewhat incomplete. There should be a set of natural stairs in the cave just behind the door from the hall to explain how the caves go over the hall and then suddenly connect with it, all in the space of about 30-40 feet.