Steamboat Gothic architecture

Carpenter Gothic, also sometimes called Carpenter's Gothic, and Rural Gothic, is a North American architectural style-designation for an application of Gothic Revival architectural detailing and picturesque massing applied to wooden structures built by house-carpenters. The abundance of North American timber and the carpenter-built vernacular architectures based upon it made a picturesque improvisation upon Gothic a natural evolution. Carpenter Gothic improvises upon features that were carved in stone in authentic Gothic architecture, whether original or in more scholarly revival styles; however, in the absence of the restraining influence of genuine Gothic structures, the style was freed to improvise and emphasize charm and quaintness rather than fidelity to received models. The genre received its impetus from the publication by Alexander Jackson Davis, Rural Residences and from detailed plans and elevations in publications by Andrew Jackson Downing.

Carpenter Gothic houses and small churches became common in North America in the late nineteenth century. These structures adapted Gothic elements such as pointed arches, steep gables, and towers to traditional American light-frame construction. The invention of the scroll saw and mass-produced wood moldings allowed a few of these structures to mimic the florid of the High Gothic. But in most cases, Carpenter Gothic buildings were relatively unadorned, retaining only the basic elements of pointed-arch windows and steep gables. Probably the best known example of Carpenter Gothic is the house in Eldon, Iowa, that Grant Wood used for the background of his famous painting American Gothic.

Carpenter Gothic is largely confined to small domestic buildings and outbuildings and small churches. It is characterized by its profusion of jig-sawn details, whose craftsmen-designers were freed to experiment with elaborate forms by the invention of the steam-powered scroll saw. A common but not necessary feature is board and batten siding. A less common feature is buttressing, especially on churches and larger houses.

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