The picture on the left is of the left side of the ventilation simulator taken form the top of the rappel tower. The picture on the right is taken from the back of the tower, siding is being installed.
Over the past couple of weeks most of the studding has been put into place and the seconded and third floors have concrete now. The extra room on the front is one of the live fire rooms and there is a smaller one on the second floor. Look for more progress over the next few week.