The latest edition of the Bread and Butter exhibition at 3 Days of Design, Perfect Pair in Bathing, saw designers create product duos related to bathing and sauna culture. More about Bread and Butter exhibition explores "deeply private and strangely public" bathing culture
Dezeen Showroom: Italian architect Matteo Thun and designer Benedetto Fasciana have collaborated on a wooden chair for Italian furniture brand Plank that can easily be folded away when not in use. More about Theo folding chair by Matteo Thun and Benedetto Fasciana for Plank
With the gap between cheap and expensive furniture wider than ever, IKEA's new PS collection is a timely reminder that affordable design can also be joyful, writes Debika Ray. More about "IKEA has challenged the rest of the design world"
Promotion: Czech lighting brand Bomma has unveiled an installation made from upcycled crystal shards inside Copenhagen's newly restored Hofteatret theatre during this year's 3 Days of Design festival. More about Bomma creates "crystal cloud" installation from discarded glass shards in Copenhagen theatre
Dezeen Showroom: kitchen brand Eggersmann has added a naturally occurring quartzite with a bluish hue to its catalogue, which can be used to clad its kitchens. More about Blue Ocean quartzite by Eggersmann
The latest edition of the exhibition platform Project Materia at 3 Days of Design sees designers and artists transform recycled materials made by design brand Mater into sculptural furniture. More about Project Materia and Mater showcase furniture made from electronic waste and coffee shells
Design studio Other Matter has built on its flagship product, a petrochemical-free signage film, by recycling it into an upholstery material called Other Matter Leather, on show this week at 3 Days of Design. More about Other Matter launches bio-leather made from single-use signage
Promotion: Canadian lighting brand A-N-D has opened its permanent Copenhagen headquarters during 3 Days of Design, marking the launch with a multi-level exhibition showcasing its sculptural lighting collections. More about A-N-D transforms historic Copenhagen printing press into sculptural lighting gallery
Design studio Morrama has developed a recording device that can be used to replay conversations with a loved one after they die. More about Morrama designs recording device as alternative to AI "ghost bots"
The latest Dezeen Debate newsletter features Lego's launch of the Sagrada Familia set. Subscribe to Dezeen Debate now. More about Dezeen Debate features "impressive" Lego Sagrada Familia set
Dezeen Showroom: a glass lighting collection that aims to emulate the playful look of snowmen is among 14 new products featured on Dezeen Showroom. More about Snowman22 lighting by ILKW among 14 new products on Dezeen Showroom
Dezeen Showroom: designer Tom Fereday has created an aluminium table with uniquely folded edges that Australian brand Design By Them is debuting during 3 Days of Design. More about Sail table by Tom Fereday for Design By Them
This week's 3 Days of Design is an opportunity to challenge the idea that new is better, writes Katie Treggiden. More about "Design weeks need to start framing repair as aspirational"
Los Angeles gallery Marta and curator Dung Ngo have created an exhibition of 3D-printed cutlery during 3 Days of Design, featuring knives, forks and spoons that would be impossible to produce using conventional methods. More about Designers use 3D printing to create futuristic cutlery at 3 Days of Design
Dezeen Showroom: Finnish brand Aisti has created Aisti Aalto, a bio-based acoustic ceiling tile manufactured from renewable wood fibre. More about Aisti Aalto acoustic tiles by Aisti
Dezeen Showroom: British studio Foster + Partners has designed an office chair for Japanese furniture brand Okamura, which features a simple silhouette that prioritises comfort. More about Muku task chair by Foster + Partners for Okamura
London studio United Visual Artists mocks the surveillance software of controversial spy-tech company Palantir in its graphics created for trip-hop duo Massive Attack's latest run of live shows. More about Massive Attack stage graphic creates "illusion of data being harvested" from audience
Design studio Nendo's founder Oki Sato has announced that he will hand over leadership of the company to managing director Akihiro Ito, while the role of chief designer "will be entrusted to talented young designers". More about Oki Sato steps down from Nendo leadership role
Dezeen Showroom: Japanese brand AA Danto will release new lines of porcelain tiles during 3 Days of Design, including collections by designer Ingegerd Råman and Swedish firm Claesson Koivisto Rune Architects. More about New tile series by AA Danto
Dezeen Showroom: Dutch sustainability platform Front and biotechnology company Biomason have launched a low-carbon, concrete-like floor tile strengthened by bacteria. More about Mimmik Tile by Front and Biomason