A green cross emblazoned across the centre of this denture repair centre by Polish architect Adam Wiercinski marks a window where customers can collect or drop off their teeth (+ slideshow). More about Green cross divides workspace from waiting room in denture clinic by Adam Wiercinski
Shanghai studio XL-Muse has used black mirrored flooring and arched shelves to create a tunnel of books inside a Chinese store (+ slideshow). More about XL-Muse creates tunnel of books for shop in China
Arched openings and curved walls feature throughout this compact family home in Japan, designed by architecture studio Alts Design Office to make the interior feel more cosy (+ slideshow). More about Alts Design Office uses arches and curves throughout Outsu House in Japan
US firm TBD Architecture + Design Studio has created a studio building for a Hamptons couple that consists of two intersecting volumes clad in different materials (+ slideshow). More about TBD uses contrasting materials to define his-and-hers art studio in the Hamptons
Shared housing is rapidly gaining popularity thanks to rising rents and changing lifestyles, with Soho House becoming the latest company to consider a move into co-living. From a shared apartment in Barcelona to the world's largest co-housing development, here are six key examples from around the world (+ slideshow). More about Six of the best co-living developments from around the world
The decaying architecture of the Soviet Union is the subject of an exhibition that opened this week at the Calvert 22 Foundation in London (+ slideshow). More about Dead Space and Ruins exhibition questions the future of Soviet architecture
This Madrid residence by Abiboo Architecture comprises a series of stacked volumes that taper out into the grounds to create secluded terraces for its famous owner (+ slideshow). More about Finger-like blocks create secluded "micro-spaces" for Madrid residence by Abiboo Architecture
An aluminium foam staircase doglegs up the centre of Italian jewellery brand Repossi's flagship store, designed by Dutch architecture firm OMA on Paris' exclusive Place Vendôme (+ slideshow). More about OMA uses coloured mirrors and aluminium foam for Repossi Vendôme store interior
Graduate shows 2016: this coffee table by Northumbria University graduate George Riding features objects that nestle into the furniture's metal framework (+ slideshow). More about George Riding's Wire Series coffee table comes with integrated accessories
This lakeside observation pavilion by Finnish studio OOPEAA doubles as a giant periscope, so visitors don't have to climb to the top to enjoy the view (+ slideshow). More about OOPEAA builds wooden Periscope Tower beside lake in Finland
Canadian architect Jean Verville has designed a cabin in rural Quebec with dark metal cladding and pointy roofs that "seems to emerge from a children's story" (+ slideshow). More about Jean Verville creates black fairytale-like cottage in a Quebec forest
A biblical theme park contained within a huge ark – billed as the world's largest timber-frame building – has opened in Kentucky, just as the US state has been hit by severe flooding (+ slideshow). More about Noah's Ark theme park opens in Kentucky as flash floods hit the US
British set designer Es Devlin has created a twisting pathway around the Oscar Niemeyer-designed Museo de Arte Contemporáneo de Niterói for the Louis Vuitton Cruise Collection catwalk show (+ slideshow). More about Es Devlin creates meandering Louis Vuitton catwalk around Oscar Niemeyer museum
Dutch design agency Tinker Imagineers has created a €45-million exhibition area for Nestlé on the grounds of the food giant's first factory in Vevey, Switzerland (+ slideshow). More about Nestlé's first factory transformed into interactive exhibition space
This huge bulbous building by XTU Architects creates a wine museum on the Bordeaux riverfront (+ slideshow). More about Bordeaux wine museum by XTU Architects features bulging gold-striped body
This top-heavy house in Madrid by Fran Silvestre Arquitectos features a roof terrace that spans the entire width of the building and extends out towards a swimming pool (+ movie). More about Aluminium House by Fran Silvestre Arquitectos features a grand roof terrace and swimming pool
Atelier Pierre Thibault has completed a holiday home in rural Quebec with a giant window wall that provides expansive views of the scenic terrain (+ slideshow). More about Pierre Thibault creates compact and light-filled house in a Quebec forest
Brussels production studio Villa Eugénie designed a looping rollercoaster studded with multicoloured lights for Dior Homme's Summer 2017 catwalk show (+ slideshow). More about Villa Eugénie designs funfair-themed set for Dior Homme
This week's roundup of houses from each of the 50 American states focuses on Wisconsin, and includes a charred timber cabin and the renovation of a Frank Lloyd Wright house outside Milwaukee (+ slideshow). More about Five of the best houses in Wisconsin on Dezeen
Panes of transparent and translucent glass create a gridded facade for this photography museum in Albania by Dutch studio Casanova + Hernandez Architects (+ slideshow). More about Albanian photography museum by Casanova + Hernandez features gridded glass walls