We took out our fireplace. The original plan was to go from wood to electric, but now we realize having electric in a cabinet that can be moved would be better than where it was. So now we have a hole in the wall and a space about 50" wide and 24" deep. We can just add framing and drywall, but we think maybe it would be fun to have a secret storage area! We want it flat so furniture can be in front of it, so no book cases. If DD still did AG dolls, we'd totally make it a doll house! But any fun ideas?