Four of these simple stacking chairs by Korean designer Seungji Mun can be made from a standard sheet of plywood without leaving any material left over. More about Seungji Mun's Economical Chair is designed to minimise waste
Milan 2015: there was something in the air in Milan this year. Furniture brands were launching fragrances while numerous independent designers were experimenting with scents (+ slideshow). More about Designers smell opportunities as they explore the "vivid" world of scent
Opinion: the architecture and film industries have quite a few things in common – including expensive projects and the lionising of a certain kind of success. But architects can still learn a lot from the approach of independent film makers, says Mimi Zeiger. More about "Biennials and design fairs function much like film festivals"
Milan 2015: Nendo's ideas to reinterpret the simple wooden door include sliding portions, an additional opening for children and a portal that wraps around a corner (+ slideshow). More about Nendo's seven door concepts include designs for wheelchair users and children
Milan 2015: British furniture brand SCP is celebrating its 30th anniversary by reissuing a range of products and prototypes from its archives – including Jasper Morrison's first produced designs (+ slideshow). More about SCP reissues classic design pieces from its 30-year history
Milan 2015: German designer Konstantin Grcic combined two plywood shells into a T shape to form this chair for Italian furniture brand Plank (+ slideshow). More about Konstantin Grcic's Remo chair for Plank features a T-shaped back
Finnish designer Iiro A Ahokas has created a tea set that fits neatly together inside an insulated cup shaped like a "bawdy" test tube. More about Sigmund's Travelling T-Laboratory tea set packs away into a phallic tube
Milan 2015: students from Swiss design school ÉCAL collaborated with craftspeople to present time-related objects in an exhibition at the Museo Bagatti Valsecchi in Milan (+ slideshow). More about ÉCAL students design seasonal objects for time-themed exhibition
The Lockheed Lounge by Australian designer Marc Newson has retained its title as the world's most expensive design object, after selling for more than £2 million. More about Marc Newson's Lockheed Lounge sets new record at auction
Milan 2015: British designer Tom Dixon has launched a set of lights based on mechanical cogs to accompany his range of brass home accessories. More about Tom Dixon's Cog lights are shaped like machine components
New York research studio The Extrapolation Factory's workshop-based projects include a website that sells conceptual products for imagined future scenarios (+ slideshow). More about The Extrapolation Factory holds design workshops that explore possible futures
Milan 2015: prolific design studio Nendo has launched over 100 products during the past year. Founder Oki Sato told Dezeen that he has "no idea" how they managed such a high output and revealed his plans to move into architecture (+ interview). More about Designing 400 projects at a time "relaxes me" says Nendo's Oki Sato
Design studio Unknown Fields Division has used mud from a toxic lake in Inner Mongolia to create a set of three Ming-style vases (+ movie). More about Radioactive vases are made from toxic smartphone waste
Milan 2015: Spanish designer Jaime Hayón has collaborated with Italian design brand Magis to create his first plastic chair. More about Jaime Hayón's debut plastic product is a skeletal chair for Magis
Milan 2015: Japanese design studio Nendo has created two new products for Italian furniture brand Moroso – including a stool that looks like it has missing supports (+ slideshow). More about Nendo's Float stool for Moroso looks impossible
Lebanese magazine Audio Kultur has released a limited-edition version its April issue and a series of posters printed using blood to commemorate the mass killing of Armenians in 1915 (+ movie). More about Audio Kultur prints magazines and posters in Armenian blood
Milan 2015: industrial designer Konstantin Grcic has created a seating range assembled from flat wooden planes for Italian furniture brand Mattiazzi. More about Konstantin Grcic's Clerici seating joins range for Mattiazzi
Milan 2015: 20 studios from both sides of Ireland's north-south border were invited to collaborate on projects that aim to show the breadth of the island's creative industry – including one firm that hasn't shown in the Italian city in more than 60 years (+ slideshow). More about Irish studios collaborate on designs for Milan exhibition
Milan 2015: Dutch designer Mark Sturkenboom has created a "memory box" containing a dildo with a compartment for storing the ashes of a deceased partner. More about 21 Grams is a sex toy that contains the ashes of a dead partner
Milan 2015: London designer Kacper Hamilton has created a complex sand-timer that uses weights to measure the passing of seconds and minutes (+ slideshow). More about Kacper Hamilton's brass device depicts time as solid matter