Sculptural and striking, this 650mm-tall centrepiece features a flowing spiral design inspired by the iconic koru — a form rich in meaning and beauty. Crafted from weathering steel, the Corten Koru develops a stunning patina over time, adding a unique and ever-evolving character to your outdoor area. Whether nestled among lush greenery, or placed in a courtyard or on a patio, it stands tall and proud as a bold fusion of art, culture, and nature.
- Height: 650mm
- Width: 330mm
- Depth: 550mm
- Thickness: 2m
- 6mm thick
- 550mm × 650mm
When you first receive your Corten steel item (aka weathered steel), it may be a bright orange or sometimes a darker brown (depending on how much it’s weathered on its journey to you).
As it’s exposed to the elements, especially rain and dry spells, it naturally starts to rust. This forms a protective layer called a patina, which changes colour over time, from orange to deep brown, and eventually a rich, almost-black tone. Patina is a type of rust (but not a damaging kind). Unlike regular rust, this patina seals the surface and actually prevents further corrosion, which is why Corten is often used for outdoor structures and sculptures.