The reason for me thinking of a dungeon shed is because i have three children that arent going to be leaving home any time soon, plus i have parents and in laws that like to come over and be nosy, I was thinking of building a shed with a cellar. I could use the upper portion for my wood working fetish that i have and use the cellar part as the dungeon, you know like a hidden spot in the floor that you open up an theres a set of stairs going down to it. I'll have to do some ruff drawings in paint and see if i can figure out how to post them here. For now its just another fantasy.