DRILL DESIGN – DIAMOND BACK CHAIR BY YUSUKE HAYASHI & YOKO YASUNISHI
Published by Sugar & Cream, Wednesday 12 July 2023
Images courtesy of Drill Design
Launched at Design Talks ‘Time & Style’ During Milan Design Week 2023
Diamond Back Chair by Yusuke Hayashi & Yoko Yasunishi (founder of Drill Design based in Japan) was presented at Design Talks ‘Time & Style’ During Milan Design Week 2023 last April. Diamond Back Chair developed in collaboration with Time & Style brings a breath of fresh air to the Windsor chair while paying tribute to its concept and legacy.

With more than a decade-long experience in research of the Windsor chair, DRILL DESIGN has developed this iconic chair into an elegant lounge chair brimming with a strong presence. By merging the dichotomies of the classic/the modern and calmness/tension, the studio presented a new image of the Windsor chair.


Presented by Interni Cipta Selaras
The eight spokes on the backrest are constructed to gently embrace and support the back and waist of the user for a comfortable seating experience. The chair is characterized by the backrest with spokes interlaced into a diamond-shaped pattern, from which its name is derived. The seats of traditional Windsor chairs, made of solid wood, tend to warp over time, but the Diamond Back Chair adopts a frame structure and fabric upholstering for the seat to prevent warping. Furthermore, it offers comfort and reduced fatigue when sitting for a long period of time, while its lightweight design enhances mobility.

The frame that flows seamlessly from the back to the armrests is called a continuous arm, which is one of the forms of the Windsor chairs. We recreated the sleek arm from solid wood using Japan’s sophisticated bentwood technology.


PORADA UNVEILS THE NEW CUNA LOUNGE BY EMMANUEL GALLINA
Porada presents the new Cuna Lounge by Emmanuel Gallina, offering a first glimpse of the brand’s 2026 collection through a relaxed and refined design...
read moreTUMI IN THE YEAR OF THE HORSE
TUMI marks the Year of the Horse with a Lunar New Year 2026 limited-edition collection, defined by equestrian-inspired details and a spirit of movement.
read moreMAISON MYSTIQUE HOTEL THAILAND — A WHISPER OF LUXURY IN THE SUN
Maison Mystique Hotel in Thailand invites travelers into a world where architecture whispers, nature completes the sentence, and elegance feels...
read moreMONSIEUR DIOR BY ANNE-SOPHIE PIC: HAUTE CUISINE IN BEIJING
Monsieur Dior by Anne-Sophie Pic: new gastronomy address in Beijing where fashion and cuisine converge with quiet elegance.
read moreW RESIDENCE IN SOUTH JAKARTA BY MICHAEL CHANDRA
Michael Chandra, founder of MNCO Studio Design has created the W Residence with an aesthetically pleasing, practical, and pleasant home from all...
read morePELUNCURAN PERDANA LEGANO HOME MENGGANDENG AGAM RIADI DI ST REGIS RESIDENCE JAKARTA
Peluncuran perdana LEGANO HOME menggandeng Agam Riadi di St. Regis Residence Jakarta: menyatukan kemewahan dan jiwa dalam sebuah ruang.
read more

