Dwell's Favorite 2 Exterior Saltbox Roofline Design Photos And Ideas

The pitched roof reduces the extension's surface area to 12 percent less than that of a flat-roofed extension, creating a more compact building envelope—which translates to less material needed for construction and less space to heat or cool.

Zoom out for a look at the modern exterior. From your dream house, to cozy cabins, to loft-like apartments, to repurposed shipping containers, these stellar projects promise something for everyone. Explore a variety of building types with metal roofs, wood siding, gables, and everything in between.