This might be one of the most expensive entries the CAVE has ever had. This entire structure was made of 1x8 inch boards nailed onto a solid 2x4 frame. The building even had roofing struts and one parent who saw it wanted to buy it for a extra room for his home! Because the entire structure was made of wood, it was durable and very authentic in appearance. This structure even had a wooden floor. Attached to the wall were two paintings drawn to look like the "great outdoors" and were supposed to represent the view seen out a window.