The Ace Hotel chain has opened its newest outpost inside a 1920s tower in downtown Los Angeles, complete with a 1600-seat theatre. More about Ace Hotel opens latest branch in downtown Los Angeles
Slovenian firm Svet Vmes Architects has converted the unused entrance of a school in Ljubljana into an undulating green lounge featuring spotty walls and big cushions (+ slideshow). More about Wavy green lounge by Svet Vmes Architects replaces an old school entrance
Employees meet in octagonal timber gazebos at the San Francisco headquarters of technology company Cisco by local interior designers Studio O+A (+ slideshow). More about Cisco offices by Studio O+A feature wooden meeting pavilions
A sequence of arches creates topsy-turvy openings and curvy doorways through the spaces of this art gallery in Beijing by design collective Penda (+ slideshow). More about Beijing art gallery by Penda features topsy-turvy archways
The resident of a compact apartment in Madrid demonstrates how she can rearrange walls and pull furniture out of the ceiling in this movie by photographer and filmmaker Miguel de Guzmán. More about Day-in-the-life movie follows the resident of an apartment with moving walls and secret furniture
This baguette shop in Warsaw, Poland, by architects MFRMGR is modelled on market booths and stalls set up in the city during the 1990s (+ slideshow). More about Zapiekanka restaurant in Warsaw modelled on a market booth by MFRMGR
Japanese fashion brand Comme des Garçons has opened a branch of its London store Dover Street Market in New York City (+ slideshow). More about Dover Street Market fashion store opens in New York
A series of steel-braced oak staircases and bridges connect the different levels of this extension to the Manchester School of Art by Feilden Clegg Bradley Studios (+ slideshow). More about Art school extension with wooden stairs and bridges by Feilden Clegg Bradley Studios
French architect Paul Coudamy has converted this former butcher's shop in suburban Paris into a private residence and included mysterious figures in the photographs (+ slideshow). More about Butcher shop transformed into a home by Paul Coudamy
One of the suites at this year's Icehotel in Jukkasjärvi, Sweden, features blocks of ice carved into the shape of Parisian rooftops and chimney pots by French designers Les Ateliers de Germaine (+ slideshow). More about Icehotel suite by Les Ateliers de Germaine recreates the rooftops of Paris
Japanese studio Nendo has created a succession of boutiques for New York fashion brand Theory where garments hang from geometric black frames and circulation routes are modelled on road layouts (+ slideshow). More about Nendo's store interiors for Theory are modelled on road systems
A diagonally stacked arrangement of cardboard shoe boxes covers the back wall of this footwear store in Santiago, Chile, by Move Architects (+ slideshow). More about Footwear store interior covered with stacked shoe boxes by Move Architects
Almost everything is pristinely white inside this dental clinic in Sicily by architecture studio Bureauhub, from the walls and floors to furniture, equipment and staff uniforms (photos by Roland Halbe + slideshow). More about White Space orthodontic clinic with Corian walls by Bureauhub
Architecture firm OMA has designed a temporary auditorium for the basement of London department store Selfridges (+ slideshow). More about OMA's temporary auditorium at Selfridges features mirrored walls and an Op Art floor
Metal pipes and lightbulbs previously used on squid fishing boats are used to make a sculptural light that hangs from a double-height space in the centre of this Aesop skincare store in Kyoto (+ slideshow). More about Aesop Kawaramachi by Torafu Architects features squid fishing lamps
Dutch supermarket Spar's flagship store in Budapest features a series of undulating wooden forms through its interior by local firm LAB5 architects (+ slideshow). More about Spar supermarket displays groceries between curved wooden ribs
One thousand editions of literary journal The Paris Review cover the ceiling of skincare brand Aesop's new store in Chelsea, New York (+ slideshow). More about Aesop's Chelsea boutique is shrouded in copies of The Paris Review
UK-based Guy Hollaway Architects has become the latest firm to install a slide inside an office building with this renovation for online events guide View London (+ slideshow). More about The Workshop offices by Guy Hollaway Architects feature a tubular steel slide
Continuing our coverage of the recent explosion of tech company headquarters in San Francisco, here's a look inside the offices of online property rental service Airbnb, which feature rooms modelled on eight of the company's listed apartments (+ slideshow). More about Airbnb's San Francisco headquarters features rooms modelled on real apartments
The penultimate project in Polish designer Karina Wiciak's series of fantasy restaurants depicts tables locked up in prison cells. More about Imaginary restaurant designed like a prison by Karina Wiciak