Mr. Ciar?n O'Connor:

There is, but that would bring one into some of the fire issues. For instance, to do that in Ireland at the moment, one would have to put up a concrete frame that one could plug them into like drawers, and build up. Other countries allow one to use the timber structure. Also tied into it is an elevator and a concrete stairs. They provide the lateral stability to the building. There are different ways to do it. It is like all things. If we just put our brains to it, we can sort it. We have a lot of other countries to use as examples.