Katsutoshi Sasaki + Associates built this unusually skinny house on a three-metre-wide site in a residential district of Aichi Prefecture, Japan (+ slideshow). More about Katsutoshi Sasaki's Imai house is just three metres wide
Selfridges has collaborated with mobile phone company HTC to create a temporary 1,700 square metre skatepark replete with ramps, rails, benches and banks, in the middle of London's West End. More about Former Selfridges hotel converted into Britain's largest indoor skatepark
A new type of hospital door handle by British studio Agency of Design transforms a hotbed for germs into a sanitising device, with a sensor that monitors how often it is used. More about Hospital door handle sanitises users' hands and measures cleanliness of staff
The three pitched roofs of this bungalow extension in Manchester were designed by Blee Halligan Architects to capture sunlight at different times of the day and frame views of trees in the garden (+ slideshow). More about Blee Halligan's Triptych house extension catches sunlight from three directions
Milan 2014: British designer Bethan Gray will exhibit a set of monochrome marble tableware in Milan next month. More about Monochrome marble tableware designed by Bethan Gray
This movie by Mexican film agency Nation tours the school of art, design and architecture that Japanese architect Tadao Ando completed last year at the University of Monterrey in Mexico. More about Movie: Tadao Ando's art and design school for University of Monterrey
Architect Elia Nedkov paired exposed concrete with clean white displays for the interior of this shoe shop in the historical centre of Sofia in Bulgaria. More about White shelves hang from crumbly concrete walls in Bulgarian shoe shop by Elia Nedkov
Opinion: a 1960s institution in Mexico that gives visitors space and time to wander is a stark contrast to the commodified museum experience that has become the norm, says Alexandra Lange. More about "We need more museums that let us relax into knowledge"
This week's Dezeen Mail includes Zaha Hadid's Dongdaemun Design Plaza in Seoul (pictured) and Shigeru Ban's Pritzker Prize win, along with the latest news, jobs and reader comments from Dezeen.
Read Dezeen Mail issue 195 | Subscribe to Dezeen Mail
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A suspended steel staircase is completed by a piece of wooden furniture in this renovated Oslo loft by London studio Haptic (+ slideshow). More about Floating steel staircase divides Idunsgate Apartment by Haptic
News: the fashion world "laughs at" industrial designers while Google Glass makes the wearer look like "a bit of an idiot", according to designer Marc Newson (+ interview). More about The design industry is "really pathetic" says Marc Newson
Dezeen promotion: Italian furniture brand B-LINE will exhibit its latest product range at the Salone Internazionale del Mobile in Milan next month. More about B-LINE to launch latest products in Milan
Rem Koolhaas' OMA has completed the new Amsterdam headquarters of Dutch denim brand G-Star RAW, which features a concrete shell, a glass core and a hangar-like facade that slides open (+ slideshow). More about OMA completes industrial headquarters for G-Star RAW in Amsterdam
These white hexagonal ceramic speakers by Finnish company Unmonday can connect to each other wirelessly by being rolled onto different sides. More about Ceramic speakers replace buttons with orientation-sensitive controls
Milan 2014: Swiss studio Big-Game will present a combined coat rack and picture ledge for Danish brand Hay during Milan's design week (+ slideshow). More about Big-Game to present adjustable metal coat rack for Hay in Milan
Madrid studio Adam Bresnick Architects has revived the sixteenth-century interior of a chapel in Spain by reinstating a vaulted ceiling and building a timber-clad box that hovers above the floor. More about Historic Spanish chapel renovated and repurposed by Adam Bresnick Architects
Milan 2014: a bracelet made from pencil leads and a stool designed to collect dust are among pieces that Danish designers will exhibit at this year's Mindcraft exhibition in Milan (+ slideshow).
More about Mindcraft exhibition brings Danish craft to Milan 2014
British firm John McAslan + Partners has converted a stone barn into a library and added a contrasting stained timber extension, as part of its redevelopment of a university campus in Cumbria, England (+ slideshow). More about John McAslan transforms a stone barn into a library for University of Cumbria
Competition: Dezeen has teamed up with the Future Everything conference to give two readers the chance to win a guest-list pass for two days of talks and lectures in Manchester next week. More about Competition: two Future Everything conference passes to be won
A tactile watch designed for blind people by a group of students has gone into production after strong demand from sighted consumers (+ interview). More about The Bradley timepiece for blind people proves inclusive design has wide appeal