Last Fall the Art Institute of Chicago put on an exhibition of pattern books...modern-day DIY manuals for building a house...geared to builders and carpenters rather than architects. Most people would never guess that many of the charming historic homes they see lined up along America's quaint downtown streets were directly or indirectly influenced by this form of design.
The overview of the exhibition states that "For the middle-class clientele that could not afford an architect's services, a design selected from a pattern book would assure them that their new residence would be in good taste". Ah, If only we could be so lucky with today's tract homes!