The bunker will stay this way until the addition is built. You can see how thick the walls are by noting te door return. Three feet thick, solid concrete. There will be a set of sprial stairs leading up to the roof making the whole roof a sun deck. It will be a very good place for Mexican martinis. Paint will go on next spring, I have enough that we had to put 16 buckets under the bed and make end tables out of 4 more.