As Singapore’s first “eco mall”, City Square Mall recently updated parts of its interior with a range of repurposed materials, including repurposed chopsticks as wall paneling and plaques by ChopValue. The project highlights how designers can transform waste streams into valuable resources for the built environment.

From Disposable Chopsticks to Architectural Features

Every year, millions of disposable bamboo chopsticks end up as waste after a single use. Circular manufacturing company ChopValue collects these chopsticks and converts them into an engineered material suitable for interior applications.

At City Square Mall, designers used the recycled material for wall panels and signage around lift lobbies, using over 900.000 chopsticks in total. The panels frame arched openings, define circulation areas and enhance lighting features throughout the space. As a result, visitors encounter the material at several points within the building.

The installation demonstrates that recycled materials can offer both aesthetic and functional value. Moreover, the warm appearance of the chopstick-based material provides a natural alternative to conventional wood-based products.

Demonstrating Circularity in the Built Environment

The recycled chopstick installations form part of a broader sustainability strategy within the mall. In addition, the project incorporates other examples of material reuse. Designers, for instance, transformed existing handrails into bench seating rather than replacing them with new materials.

These interventions show how circular design principles can extend the lifespan of everyday materials. At the same time, they reduce demand for virgin resources and help minimise waste.

Commercial interiors often require large volumes of materials. Therefore, projects such as City Square Mall illustrate how designers and architects can integrate recycled resources into long-lasting applications. Rather than treating waste as a disposal problem, the project views it as a valuable material resource.

A Visible Example of Material Reuse

By incorporating recycled chopsticks into permanent interior features, City Square Mall makes circularity visible to visitors. Furthermore, the project demonstrates how local waste streams can become attractive and durable design materials.

As interest in low-impact materials continues to grow, initiatives such as this highlight new opportunities for architects and interior designers. They also show how creative material reuse can support more resource-efficient and circular built environments.

Source & photos: ChopValue