For me, Frank Lloyd Wright is synonymous with furniture design and stained glass. But from my research on John Lautner, I discovered that he was in fact, an architect (and that his furniture designs and stained glass were merely a means to decorate his houses)!
After developing the textile block building system, the Millard House was the first to use it in 1923. Recently having been restored to its former glory, here it is:
All images from Daily Con.