Columns are key in Greek Revival architecture — just have a look at many banks and civic centers

Ornate and on a grand scale, Georgian homes have architectural details that reflect the Renaissance

Glass fibers make this reinforced concrete lighter and slimmer for use in architecture and furniture

A tree grouping, or grove, has no undergrowth, keeping the views open

Have fun with these wayward structures that serve only for decoration, not habitation, in a garden

Roofs get to the point with triangular ends and equally sloping sides

A wire cage filled with rock makes for a free-form wall solution

Gilt is a thin decorative layer of gold applied to furniture and accessories with gold leaf and glue

No windows, no walls, no worries with this favorite outdoor lounging spot

The nickname might sound funny, but this engineered wood has some serious strength