Architect and Builder February/March 2019 | Page 60

THE DESIGN ‘The International Style’ The world’s first glass and steel skyscrapers were made real by Mies van der Rohe with his 1958 Seagrams Building in Manhattan and his 1951 Lakeshore Drive Apartments in Chicago. The black glass box signature became known as “The International Style” and is a design meme that has spread to sophisticated global cities, including Cape Town with Nedbank’s 1968 Foreshore head office. Now reimagined as The Onyx, the Nedbank building was literally the last building to be erected on the Heerengracht and 60 today still nothing separates this building from the harbour apart from the Cape Town International Convention Centre. Playful & Organic In crafting these playful and organic interventions to the existing building the architects, Robert Silke & Partners, looked to Chicago’s other master architect, Bertrand Goldberg, who studied under Mies at the Bauhaus, and whose organic Marina City twin towers (1962), stand in marked contrast to Mies’ dogmatically rectilinear IBM Building that is immediately adjacent. IBM is corporate and The Onyx