Rolling a joint is often a manual, inconsistent process that can be messy and difficult to control.

At the same time, existing solutions lack precision and do not integrate naturally into the home environment.

Our challenge was to create a device that delivers accuracy and consistency, while feeling intuitive, refined, and familiar in everyday use.

Inspired by the design language of home coffee machines, we created Volu as a familiar, elegant, and discreet appliance.

IoT & App Integration: A dedicated mobile app enables full control of dosage and strain, allowing users to roll multiple joints with varying proportions or create custom blends tailored to desired effects.

Smart Accessories: A system of dedicated add-ons enriches the consumption experience and extends functionality while maintaining a clean and intuitive workflow.

Safety First: A built-in child-lock mechanism ensures protection, while keeping adult use simple and accessible.

The system was designed, engineered, and produced entirely in-house, combining hundreds of custom parts with seamless integration of mobile and hardware technology.

Volu transforms cannabis preparation into a consistent and intentional ritual.

By combining precision, control, and design, it creates a more refined and accessible experience for everyday use.