A new book suggests McMansions are the result of automated home design:

The author of the new Building a Timeless House in an Instant Age is well-qualified to criticize. He’s a nationally recognized authority on historic design, and architecturally correct moldings and millwork. From 1991-93, he attended North Bennett Street School in Boston, the nation’s oldest trade school – one that’s evolved into jewelry making, bookbinding and museum-quality historic preservation…

“If you look at the Pyramids, you understand the Egyptians by what they were building,” he says. “McMansions are not really what we want to say about ourselves.”

They are the products of a mechanized disconnect between worker and automated tool, even between architect and computer. “Most architects draw by hand and then enter the drawing into AutoCAD, and there’s a separation between the hand and the head,” he says. “It’s the same thing with craftsmen looking at their computer while a router cuts the wood.”

What’s lost is the classical sense of scale and proportion – and a cultural heritage.

“There’s a separation that’s taking place that’s not good for us – we’re falsely assuming that were improving as we go to AutoCAD,” he says. “The beauty is in the human quality of the hand-cut piece, but a machine puts an impersonal imprint on that.”

It sounds like this is less about McMansions and more of a critique of automation and mass production. McMansions may be the symptom of mass produced homes but they weren’t the first. Similar complaints were leveled against the Levittowns and early mass suburbs which were viewed as too uniform. Those early mass homes were partly the result of changing technology: earlier American homes were built with beams, requiring heavier pieces of wood, and constructed mostly by small-scale builders or the homeowners themselves. The balloon-frame home opened things up to mass production since it relies on uniform pieces of wood.

At the same time, balloon-frame homes don’t necessarily have to be built to look like or to be the size of McMansions…