Commercial architecture is considered the new cathedrals of our time. Advertising and competition are part of our lives. It is an interesting field in architecture and we tried our hand at some of it. Preller Square in Bloemfontein is actually an upgrade of two buildings and one needs to compare what it looked like previously. The Nseleni (Richards Bay) project has not been built yet and the Furniture Fair building was completed in 2021. The latter followed an Adaptive Reuse design approach: an old Westdene house was kept and added onto.