Tribal Knowledge: Dungeon Remodeling Projects

I am a huge fan of the StoryNexus game Below. When I reviewed it in Harbinger of Doom, I talked about how much I liked the way it lets adventurers alter parts of the dungeon to their own convenience. I may have even waxed a touch loquacious about it. I can’t remember the last time I was accused of being concise, though. Anyway, I like the idea enough that I want to suggest more things in this vein that one might use in other dungeon crawls. (These aren’t specifically for Below, just dungeon-crawling games in general.)