This wooden observation platform by architects Javier Mera, Jorge Andrade and Daniel Moreno sits high above a three-kilometre-wide lake inside an active volcano in the Ecuadorian Andes (+ slideshow). More about High-altitude viewpoint perches over a volcanic crater lake
Design Miami 2014: wire-mesh furniture was shown against a gridded backdrop by assistants dressed in matching garments during this year's Design Miami fair (+ slideshow). More about Patrick Parrish Gallery presents gridded furniture and matching clothing at Design Miami 2014
Canadian design firm MSDS Studio has fitted out a Toronto warehouse with modular boxes to form offices for e-commerce company Shopify (+ slideshow). More about Shopify offices by MSDS Studio feature meeting rooms designed to look like shipping containers
Flames lapping the edges of an Indian brick kiln, the concrete beams of Herzog & De Meuron's Beijing Olympic stadium, and a Gothic doorway in Milan's Doumo are among the images shortlisted for this year's Art of Building Photographer of the Year competition (+ slideshow). More about The Art of Building photography competition shortlist announced
News: Danish studio COBE has won a contest to design a new landmark building at Adidas' global headquarters, with plans for a rhombus-shaped structure filled with winter gardens (+ slideshow). More about COBE designs flagship building for Adidas headquarters
Japanese studios SNARK and OUVI have slotted a six-metre-wide house with a lopsided roof between two buildings on the edge of a cemetery (+ slideshow). More about Asymmetric House in Tourimachi slots between two buildings
Design Miami 2014: Seattle studio Olson Kundig Architects used stacks of timber beams to form the collector's lounge at this year's Design Miami fair (+ interview + slideshow). More about Olson Kundig Architects based Design Miami lounge on historic lumber yards
News: the Pantheon-like interior of Rem Koolhaas and OMA's arts and culture centre in Miami Beach has been revealed by developer Faena during this year's Art Basel and Design Miami events (+ slideshow). More about Rem Koolhaas' Faena Forum in Miami shown in new renderings and model
News: IKEA's flat-pack refugee shelters, which have now been tested in Ethiopia and Iraq, have been described by design critic Alice Rawsthorn as being part of "one of the most important design developments of the past decade" (+ slideshow). More about IKEA's refugee housing is "unusually sensitive and intelligent" says Alice Rawsthorn
This apartment block in Tokyo by Hiroyuki Ito Architects features concrete walls that step back and forth, and a series of terraces screened by the facade (+ slideshow). More about Hiroyuki Ito completes Tokyo housing block with staggered concrete silhouette
News: apartments for OMA's twin towers in Stockholm have gone on sale, with construction set to begin in the spring. More about OMA's Stockholm skyscrapers move towards construction
Castle specialist Max Dudler has completed his latest German fortress project – a new entrance building for the historic Hambach Castle on the edge of the Palatine Forest (+ slideshow). More about Max Dudler adds sandstone entrance building to Hambach Castle grounds
Logs are set into the concave walls of this Michigan college campus building, designed by Studio Gang to accommodate human rights and social justice studies (+ slideshow). More about Wooden logs form the concave facades of Studio Gang's Michigan college building
Design Miami 2014: design gallery Espasso is displaying Modern and contemporary furniture by Brazilian architects including Oscar Niemeyer and Sergio Rodrigues at The Shore Club hotel in Miami Beach (+ slideshow). More about Espasso showcases Brazilian furniture design at Miami's The Shore Club
Architect Jochen Specht has doubled the size of a 1960s house in rural Austria by encasing its stone walls behind a new facade made up of dark timber, concrete and plenty of windows (+ slideshow). More about Jochen Specht envelops a 1960s house in a new timber and concrete facade
An orange plastic tunnel forms a curvy seating area along the facade of this London office block – the first UK project from José Selgas and Lucía Cano, the architects of next year's Serpentine Gallery Pavilion (+ slideshow). More about SelgasCano completes Second Home workspace featuring an orange tunnel and a "flying table"
Steel arcs curve across the glass facade of this Portuguese marina complex by local architects Barbosa & Guimarães (+ slideshow). More about Barbosa & Guimarães' Porto marina buildings are supported by curving arcs of steel
Eight glass-walled gardens offer views of greenery to the occupants of this minimally furnished house in Cuernavaca, Mexico, by architecture firm Goko (+ slideshow). More about Goko's House of Eight Gardens frames a variety of open-air courtyards
Hinged shutters fold up and down over the windows of this monochromatic care home near Paris by French studio Naud & Poux (+ slideshow). More about Concertina shutters shade the windows of Naud & Poux's Paris retirement home
Lorcan O'Herlihy Architects has redesigned Santa Monica's bus shelters by developing a modular kit of parts that can be used to build an assortment of round blue canopies, supported on slender poles (+ slideshow). More about LOHA's revamped Santa Monica bus shelters are blue discs on stilts