Snøhetta has released photos and videos of the Shanghai Grand Opera House, which features a dramatic spiral staircase that extends to the roof, as it nears completion. Readers weigh in on the design.

Commenters react to Ribena's rebrand by design consultancy Elmwood, which aimed to preserve the nostalgic familiarity of the British squash brand while amplifying its most recognisable qualities.

Readers are hotly debating a cave-like concrete gallery designed by Japanese architect Tadao Ando to house a permanent Antony Gormley installation at Museum SAN in Wonju, South Korea.

Commenters weigh in on new photos of the illuminated geometric facade at China Merchants Bank Headquarters in Shenzhen, designed by Foster + Partners and nearing completion.

London designer and Central Saint Martins graduate Jacob Wall has created a heat-reactive seating collection that’s inspired readers.

A "simple yet elegant" condominium building in Philadelphia, featuring a bevelled roofline and interior courtyards, has sparked lively discussion among commenters.

Readers celebrate the Rolly bar cart by San Francisco studio Mike and Maaike, which combines wood and metal to embody "geometric purity" and a sense of fun in furniture design.

California architect Nick Polansky clad a barge in redwood decking and topped it with recycled shipping containers to create the Fjord floating sauna in San Francisco Bay – but commenters remain unconvinced.

Japanese architect Sou Fujimoto has nestled a curved holiday home beneath a planted garden on Ishigaki Island, Japan, for hotelier Not A Hotel – but readers find it disappointing coming from the architect.