Exterior shapes and materials honor an old regional style
The shingle-style house is truly an American creation. Inventive, organic and delightful, shingle-style houses often present us with porches, loggias and arcades that create outdoor rooms. What may be most remarkable about the style is how it uses volume and space. The main parts of these houses often were designed under massive gable or gambrel roofs, with porches sculpted out of the main volume rather than added to it. Interior spaces and features often were reflected outside in the form of decorated bays, bump-outs, towers and chimneys. And, of course, most surfaces were covered in cedar, whose skinlike quality gives rise to a rich variety of surface textures.
We incorporated all these features in our design. We started with the basic shape—a heavy attic volume sitting on a base. A very steep pitch on the main roof (18-in-12) allowed us to get the most possible floor space with a minimum of exterior wall. For the attached garage, a 14-in-12 pitch on the roof gave us 400 sq. ft. of additional attic space for possible expansion.
The triangular second-story and third-story volume is really a truss in section, so I could use 26-ft. long 2x8 rafters instead of deeper framing material. I was also able to use balloon-framing, which saved some money and led to an interesting interior detail (for more, see Balloon-framing saves time and money).
The roof, end gables and dormers are clad in a lightly stained red cedar. All walls are clad in a clear, finished white cedar. This two-tone palette emphasizes the visual weight of the roof and gives the base of the house a pedestal-like quality. Exterior trim is clear-finished red cedar that we let weather right along with the siding, and the tongue-and-groove red-cedar soffits required no vent openings (for more, see Venting a roof at the rake).