Stars made from bent glass tubes like neon signs by designer Pernilla Ohrstedt illuminate the Christmas tree at the Edition hotel in London. More about Glowing stars by Pernilla Ohrstedt decorate Christmas tree in London hotel
Sou Fujimoto is the nineteenth architect to feature on our festive calendar. The Japanese architect, who claims to design structures "in between" architecture and nature, designed a cloud-like structure for this year's Serpentine Gallery Pavilion and previously completed a tiny wooden house built from a stack of chunky timber beams (pictured).
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More about Dezeen's A-Zdvent calendar: Sou Fujimoto
Japanese architect Sou Fujimoto has designed a house encased in a lattice of giant sticks as part of a series of dream houses proposed for Spain's Matarraña region (+ slideshow). More about Sou Fujimoto's Geometric Forest to feature in series of Spanish dream houses
Italian design brand Arper is to relaunch a limited edition version of a bowl-shaped chair designed by late Modernist architect Lina Bo Bardi in 1951 (+ slideshow). More about Arper to relaunch Lina Bo Bardi's Bowl Chair
A rock garden filled with trees and shrubs is sandwiched between glazed rooms and floating windowless walls at this house in Japan by mA-style Architects (+ slideshow). More about Green Edge House by mA-style Architects has a hidden garden around its perimeter
Japanese studio Nendo has redesigned the humble chopstick, creating six new versions including one with a profile that looks like a flower (+ slideshow). More about Nendo works with traditional manufacturer to redesign chopsticks
News: 3D-printed eye cells could "aid in the cure of blindness" according to researchers at The University of Cambridge, who have successfully printed adult nerve cells for the first time. More about 3D-printed eye cells could "cure blindness"
Dezeen promotion: entries are open for architects and developers to submit proposed building designs to the MIPIM Architectural Review Future Projects Awards 2014. More about Call for entries to the MIPIM Architectural Review Future Projects Awards 2014
News: the architecture and design department at the V&A museum in London has acquired Katy Perry Lashes (pictured) and Primark jeans as part of a new "rapid response" strategy for collecting objects as soon as they become newsworthy, to reflect the changing way fast-moving global events influence society (+ interview). More about V&A acquires Katy Perry false eyelashes as part of new "rapid response collecting" strategy
This symmetrical concrete house by Chilean studio Pezo Von Ellrichshausen is the first in a series of 12 holiday homes underway in the Spanish canton of Matarraña and will be followed by others designed by Sou Fujimoto, Didier Faustino and more (+ slideshow). More about Pezo von Ellrichshausen's Casa Pezo is first of 12 architect-designed dream houses
Famous for their collaboration on the iconic Pompidou Centre in Paris in 1977 (pictured), Richard Rogers and Renzo Piano both feature as the letter R in our A-Zdvent calendar of architects. Italian architect Piano recently completed an extension to Louis Khan's Kimbell Art Museum in Texas, while Rogers' London firm has just won a competition to design a new centre for social sciences at the London School of Economics.
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A high-end hair salon and family home are separated by a courtyard planted with a single tree in this building designed by Tokyo firm Apollo Architects & Associates in the Japanese city of Hamamatsu (+ slideshow). More about House with a hair salon hidden at the back by Apollo Architects & Associates
Strange hollow figures made from folded pieces of carpet line the walls of this exhibition at Galerie Michel Rein in Paris by Portuguese artist Didier Faustino (+ slideshow). More about Army of folded carpet suits by Didier Faustino exhibited in Paris
Dezeen promotion: design show designjunction and online retailer Clippings.com have teamed up to bring a Christmas pop-up shop to London's Covent Garden. More about Designjunction and Clippings curate Christmas pop-up shop in London
Lani Devine of Australian accessories label Her Royal Flyness has designed a colour-coordinated kit for jilted women, containing all the tools they need to take revenge on their ex-boyfriends in style. More about Ex-Boyfriend Revenge Kit features colour-coordinated weapons
Dezeen promotion: registration is open to attend the Interiors UK furniture and lighting fair, which will take place in Birmingham next month. More about Register to attend Interiors UK 2014
News: here are the first photographs of Denton Corker Marshall's visitor centre at Stonehenge - a prehistoric stone circle in England - which finally opens to the public tomorrow (+ slideshow). More about Stonehenge Visitor Centre by Denton Corker Marshall opens tomorrow
Fashion designer Matthew Williamson has enlisted his celebrity friends including architect Zaha Hadid, actress Gwyneth Paltrow and singer Mary J Blige to design Christmas tree ornaments, which are on display at The Shard in London and will be auctioned for charity. More about Zaha Hadid among celebrity Christmas bauble designers
This cluster of wooden cabins in Norway by architecture studio Rever & Drage features a hut with a retractable roof and a pair of sheds that slide open to frame views of a nearby fjord (+ slideshow). More about Wooden sheds by Rever & Drage with sliding doors and a retractable roof
Opinion: in his latest column, Dan Hill examines what services like the Uber taxi app mean for cities and asks whether the designers of public services can learn something from them. More about "Can public enterprises adopt the popular dynamics of private enterprises?"