Bindu: Rethinking Everyday Water Use Through Material And Ritual Design
Bindu is a design project by Indian designer Akhil Krishnan that rethinks everyday kitchen habits. In three parts, it encourages a more mindful and circular approach to water use. Instead of treating water as an invisible utility, it makes its presence and value visible again. The project combines behavioural design with material innovation, drawing inspiration from Indigenous knowledge and ecological urgency.
Dry Dishwashing with Cork
Pāvita introduces an alternative to traditional dishwashing by using finely ground reclaimed wine cork as a dry-cleaning method. Cork naturally absorbs oil and moisture and has antimicrobial properties. As a result, it becomes a biodegradable alternative to liquid soap and plastic scrub tools. A hygiene test confirmed its effectiveness, which strengthens its potential as a low-tech cleaning solution with minimal environmental impact.
Steam-to-Water Recovery
Sanchaya captures and condenses steam released during cooking and transforms it into reusable clean water. The tool features a glazed terracotta base and a glass lid, allowing users to observe the evaporation process. In addition, the tool encourages reuse of the recovered water for drinking, cooking or plant care. It brings the natural water cycle directly into the kitchen environment.
Terracotta Greywater Filtration
Kalasha functions as a small greywater station for handwashing or light rinsing. The design is inspired by traditional Indian water vessels, such as the lota. It is made in collaboration with circular initiative Rescue Clay. Thanks to terracotta’s microporous structure, it filters water slowly and naturally. The material also records traces of touch over time, reinforcing emotional connection as part of responsible use.
A Circular Alternative to Western Kitchen Norms
Bindu offers a regenerative vision for domestic water systems. It is not driven by digital technology or high-performance engineering. Instead, it relies on material intelligence, cultural knowledge and behavioural change. Therefore, it is highly relevant for designers exploring circular domestic systems, hospitality concepts or low-tech material innovation. It demonstrates how rituals can become tools for ecological awareness.
Source: Central Saint Martins / Akhil Krishnan