Light & Airy
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Cupolas were originally designed to add natural light and ventilation to the area under a roof. They sit on the ridge of a roof and can be found in many shapes, including square, round, and octagonal.
On barns, they’re meant to allow a continuous flow of air into the hayloft, helping to dry the hay. This multi-sided octagon features wooden louvers to promote ventilation.
Tall & Handsome
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Glass panes on a square-based cupola allow light into the interior space. Operable windows bring in ventilation.
Making a Point
![](https://s42814.pcdn.co/wp-content/uploads/2019/12/cupolas_03.jpg.optimal.jpg)
A square wooden cupola with louvered sides has a spire-like finial, mimicking the gable wall below.
View Too
![](https://s42814.pcdn.co/wp-content/uploads/2019/12/cupolas_04.jpg.optimal.jpg)
When a cupola is big enough for a person to look out through its windows, it is also called a belvedere, as in this square cupola in a style typical of Italianate houses.
Stepping Up
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A stepped roof is topped with a cupola, creating a fancy crown for a gazebo.
Fresh Air
![](https://s42814.pcdn.co/wp-content/uploads/2019/12/cupolas_06.jpg.optimal.jpg)
A square cupola with louvers brings fresh air into an attic room made larger by a shed dormer.
Bird’s Eye
![](https://s42814.pcdn.co/wp-content/uploads/2019/12/cupolas_07.jpg.optimal.jpg)
A slender cupola, topped with an obelisk finial, has arched openings sized on a birdhouse scale.
Shingle Style
![](https://s42814.pcdn.co/wp-content/uploads/2019/12/cupolas_08.jpg.optimal.jpg)
A tapered wood cupola topped by a metal roof adorns a Shingle-style house.
Classical Rendering
![](https://s42814.pcdn.co/wp-content/uploads/2019/12/cupolas_09.jpg.optimal.jpg)
With its domed top, columns, and circular base, this roof adornment is the definition of a classical cupola.
Barn Time
![](https://s42814.pcdn.co/wp-content/uploads/2019/12/cupolas_10.jpg.optimal.jpg)
The metal roof on this cupola suits the barn-like quality of a board-and-batten garage.
Rustic and Ready
![](https://s42814.pcdn.co/wp-content/uploads/2019/12/cupolas_11.jpg.optimal.jpg)
This farmhouse ell’s cupola has a deep band of copper flashing protecting its base
Roof Finery
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The domed roof of a square-based cupola is adorned with metal ornamentation, giving it an almost bulbous appearance.