Described by the architect as being "a bit like a treehouse for adults", this wooden house in rural Sweden boasts a triangular profile that allows the sloping facade to become a climbing wall (+ slideshow). More about Leo Qvarsebo designs himself a triangular summer house in the Swedish countryside
Openings in the walls of this wooden shelter in Austria create display compartments where children can show off treasures collected from the trails of the surrounding forest (+ slideshow). More about Bernd Riegger's see-through timber cabin provides shelter for a forest kindergarten
Each room of this woodland retreat in Japan is topped by a "pointy hat" that gives the timber structure the appearance of a group of pitched tents (+ slideshow). More about Woodland home by Hiroshi Nakamura designed to resemble a cluster of timber tepees
Bags of rice and bottled condiments are displayed on simple plywood units inside this former Tokyo greengrocers that has been converted into a tiny rice shop, cafe and a home for the proprietor (+ slideshow). More about Tokyo rice shop by Schemata Architects is filled with boxy plywood fittings
This blackened-timber boathouse and pavilion designed by Weiss Architecture occupies a cedar jetty that projects out from the rocky coastline of an Ontario island (+ slideshow). More about Blackened-timber boathouse completed by Weiss Architecture on a Canadian island
Architecture studio NAAD has gutted a 100-year-old house in Kyoto and re-skinned the interior in plywood to create a temporary dwelling that is designed to look incomplete (+ slideshow). More about NAAD lines a century-old Japanese house with exposed plywood
Evergreen foliage is printed onto the vinyl facade of this cabin on a Swedish island by Murman Arkitekter to create the illusion of a mirror reflecting the natural surroundings (+ slideshow). More about Swedish holiday home by Murman Arkitekter pretends to mirror a juniper grove
A metal staircase twists though a triangular well in one corner of this six-sided timber cabin by ALT Architekti, which is raised on stilts over a hillside in Central Bohemia (+ slideshow). More about Stilted woodland cabin by ALT Architekti boasts a spiralling metal staircase
This pine-clad cabin by Reiulf Ramstad Architects has two glazed gables that frame views of the Norwegian landscape and a V-shaped plan that follows the slope of the mountainous terrain (+ slideshow). More about Mountain lodge by Reiulf Ramstad Architects has a V-shaped footprint that follows the terrain
The timber walls of this house outside Prague have been partially charred, intended as a reference to the clients' love of cooking (+ slideshow). More about Mjölk Architekti's Carbon house features a burnt wood exterior
More than 900 bamboo poles were used to construct this home, designed by architect Enrique Mora Alvarado for a site in a remote Ecuadorian rainforest (+ slideshow). More about Low-cost house by Enrique Mora Alvarado built using rainforest wood and bamboo
This row of timber-clad boxes projecting from an artificial grassy slope in France contains the teaching facilities of an apprentice training centre by architects Marjan Hessamfar and Joe Vérons (+ slideshow). More about Mont-de-Marsan education centre comprises wooden boxes hovering over a forest floor
Chilean architects Alejandro Soffia and Gabriel Rudolphy were set a strict budget for this seaside guesthouse complex, so they used standard dimensions to get as much value as possible out of their building materials (+ slideshow). More about Rough-sawn pine used to build low-cost Hostal Ritoque in Chile
Black-painted slats in different widths and thicknesses create uneven ridges on the walls of this lakeside house in a Finnish pine forest (+ slideshow). More about Forest home by Sanaksenaho Architects features black walls and a bean-shaped roof
Behind the burnt-timber exterior of this sauna by Canadian studio Partisans is a cavernous cedar interior that emulates the form of a seaside grotto (+ slideshow). More about Lakeside sauna by Partisans designed as a cavernous wooden grotto
Timber window shutters align with the vertical strips of pale timber that clad this gabled house in the Austrian countryside, by local architects Bernardo Bader Architekten (+ slideshow). More about Bernardo Bader sources wood from a local forest to build barn-like house in rural Austria
This muddy-toned timber house by Graz-based Hammerschmid Pachl Seebacher Architekten is raised on stilts above a sloping site so that it overlooks a swimming pond (+ slideshow). More about Black house by Hammerschmid Pachl Seebacher is raised above a bathing lake
Vertical strips of spruce give a stripy facade to this semi-detached house, completed by Innauer‐Matt Architekten in a hamlet within the forested landscape of Vorarlberg, Austria (+ slideshow). More about Strips of local spruce clad Haus Feurstein by Innauer‐Matt Architekten
This wooden platform that rises up from a barley field in Mallorca gives a young equestrian a space for contemplation and grooming before and after horse riding (+ slideshow). More about Grooming retreat in Mallorca offers "ritual of self-cleansing" before and after horse riding
A timber framework echoing the shape of an old lock-keeper's cottage has been installed on both sides of a canal in London's Olympic Park to host a two-month programme of events (+ slideshow). More about Skeletal pavilion shaped like a lock keeper's cottage pops up in London's Olympic Park