Visitors can take a plunge into a cold lake after warming up in this floating wooden sauna by Seattle firm goCstudio – the latest example of the trend for buoyant architecture (+ slideshow). More about WA Sauna by goCstudio floats on Seattle's Lake Union
American firm Hennebery Eddy Architects used wood, concrete, glass and battered stone to create this chapel on a Jesuit high school campus in Seattle (+ slideshow). More about Seattle chapel by Hennebery Eddy features walls of rough sandstone and concrete
A women's athletic shop in Seattle by local firm goCstudio features a display system that can be elevated with a hand crank to make way for in-store events (+ slideshow). More about Seattle running store by goCstudio has hanging racks that can be raised toward the ceiling
This Seattle optometry store by local firm Best Practice Architecture features mirrored surfaces and a steel-framed enclosure shaped like a house. More about Seattle eyewear store by Best Practice Architecture is designed to "toy with perception"
A men's footwear store in Seattle by local firm Best Practice Architecture features exposed concrete and hexagonal lamps suspended from a high ceiling (+ slideshow). More about Sneakers are displayed on bleachers in Seattle boutique by Best Practice Architecture
Shed Architecture and Design has contrasted industrial and natural materials on the exterior of this Seattle home, using corrugated metal cladding alongside Douglas fir window frames and doors (+ slideshow). More about Main Street House contrasts corrugated metal surfaces with Douglas fir details
News: Amazon has gained planning permission for a new Seattle headquarters that will feature a trio of glass orbs containing a jungle of mature trees and tropical plants (+ slideshow). More about Amazon wins approval for Seattle headquarters inside giant orb-shaped greenhouses
The top-floor living room of this Seattle house projects across the garden in a twisted cantilever. More about Phinney Modern by Elemental Architecture
Tom Kundig of Seattle studio Olson Sundberg Kundig Allen Architects has designed an extension to a steel pipe factory that uses giant pipes as architectural elements. More about T Bailey Office by Tom Kundig