Instead Of Stairs, A Spiraling Ramp Was Designed For This Office Building Erin 5 years ago Share this: Share on Facebook (Opens in new window) Facebook Share on X (Opens in new window) X bjarke ingels group’s marsk tower, a spiraling observation helix, officially opens to publicDateAugust 11, 2021In relation toArchitecturea spiraling ETFE roof tops ‘the leaf’ botanical gardens in canada’s assiniboine parkDateSeptember 15, 2023In relation toArchitectureZZHK architects sculpts spiraling ‘G clef bridge’ with musical inspirations in chengduDateNovember 18, 2025In relation toArchitecture
