The wavy bands that will stretch up this residential tower, which US firm Studio Gang has designed for Honolulu, are based on the shapes of sugarcane plants.

The bands are curved to maintain views of the coastal surroundings from the 565 residences inside. The undulating shape "pays homage" to the sugarcane plants that once grew in the area, according to Studio Gang.

The wavy design follows a series of similar residential buildings that the firm has underway in America. These include a curvaceous tower in Los Angeles' Chinatown, a high-rise in San Francisco with twisting bay windows, and a scalloped concrete condo tower for New York.

Studio Gang's Honolulu tower on Queen Street will sit between the Ward Entertainment Center and the Central Plaza gathering space in the Ward Village, where architecture firm Woods Bagot has converted part of a 1960s office building into a sales centre for new residences in the development.
Canadian firm Yabu Pushelberg, which counts some of the world's biggest luxury brands as clients, is designing the interiors of the building.
Renderings show that these will include natural materials, colours and textures, and an abundance of greenery. Among the spaces is a communal area with stone flooring, huge slatted wooden doors and large windows.

K?'ula residents will also have access to a swimming pool, where trees will be planted between slatted wooden volumes that run alongside the pool to provide private sunbathing nooks.
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