Set of twelve architectural drawings of house for Donald S. Smith in Milton, Massachusetts (commission #551) including three elevations, three plans, one plot plan, and five details. No drawings are dated or signed. Also included are an additional twelve drawings for an alternate house design that was not built. Drawings depict a two-story rectangular Modern house with a flat roof and a clapboard exterior. House has living room with fireplace, study, dining room, kitchen, two bedrooms, and one bathroom. A one-car garage is on the basement level; a pergola is on the second story.