Linearity is a strong theme in Alex and Corban Walls’ Whananaki bach. It’s evident in the timber-battened ceiling and oak-plank floors, but it’s also a geometric headliner on the interior and exterior walls.
In association with Viblock.

Viblock bricks, made in Central Otago using reprocessed aggregates, are the strong, quiet hero of the show. Slimline and lightweight, the veneers draw on a retro nostalgia for their appeal, but their architectural effectiveness isn’t stuck in the past. With thermal and acoustic efficiency, they’re a long-lasting cladding alternative that projects sleek style way into the future.
For this project, the Walls chose Kawarau brick in Crawford, a colour that reflects the provenance of Crawford Hills schist. “It has some beautiful browns and golden chips that make for a softer look than standard concrete or grey brick,” says Alex.
Outside, the bricks are a rhythmical interjection between the glazing within the low-slung, horizontal design. Inside, they bring visual interest and cool tactility to the living zone.
“We also have plans to use Viblock to create a mid-century-style staggered privacy wall around our courtyard,” explains Alex.
Watch this space for more brick wizardry.
viblock.co.nz
Photography Sophie Bayly