He then dismantled three sets of stairs between the second and third floors and enlarged the one remaining set. Ripping out part of the flooring on the third floor had the effect of merging the second and third floors.
再拆掉二樓上三樓三座樓梯，加大僅剩的一座，除去三樓的部份地板，讓二、三樓有了更多的呼應。