Whisker Architecture’s journey with Watsonia North Primary School began in late 2021, starting with a full campus masterplan. Stage 1 of the project—a new Senior School Building for Grades 5 and 6—opened in January 2025 and reflects the school’s values of collaboration, inclusivity, and respect for Country. “The design brief called for flexible paired classrooms, a central informal learning area, specialist STEAM spaces, and staff facilities that support both teamwork and quiet focus,” says Audrey from Whisker Architecture.
The design was deeply considered, telling a story that honours both the landscape and local culture. “The building footprint pivots in plan to safeguard an established gum tree already on the site, while the palette, materials, and symbolic tree inside the building specifically honour the Manna Gum, a species of significance to the Wurundjeri People. We wanted students to experience this narrative in both form and material.”
Delivering this vision didn’t come without challenges. One of the biggest was working within the constraints of capital works funding. “Every decision had to balance cost, durability, and design quality so the school could get maximum long-term value from a single stage of funding. Weathertex supported this by being cost-effective while still delivering the durability we needed for a high-use school environment.”
Cost and performance weren’t the only considerations. Construction efficiency was also key. “Another challenge was simplifying construction for the builder. By using Weathertex both internally and externally, we reduced the number of different materials on site, which helped streamline supply and installation.”
While there were no formal sustainability targets set for the project, the team still made thoughtful choices to reduce its environmental impact where possible. “Replacing one layer of plasterboard with a GreenTag Gold Plus certified product was a small but meaningful improvement.”
When it comes to school environments, durability and performance are non-negotiable. But increasingly, architects are also seeking materials that support sustainability and design integrity, without compromising on either.
“Our interest in using Weathertex internally came from looking for ways to improve both sustainability and durability beyond the traditional plasterboard lining.”
For acoustically rated walls in schools, it’s common to see double layers of plasterboard—yet this standard approach comes with a significant environmental cost. By working alongside acoustic engineers, the design team found a smarter alternative: replacing one layer of plasterboard with Weathertex. Not only did this reduce material impact, but it also introduced a GreenTag Gold Plus certified, impact-resistant solution designed to handle the wear and tear of everyday school life.
“From a design perspective, Weathertex also gave us the opportunity to create a stronger connection between inside and outside. At Watsonia North Primary School, for example, we specified Weathergroove Smooth 75mm internally and externally, painted to match the Acoustic pinboards. This created a seamless material transition, added tactile richness for sensory-seeking students, and drew the eye upwards with a vertical rhythm that echoed the surrounding bush.