Drakon3D – Parametric Jewellery Design

Drakon3D is the definitive parametric jewellery design plugin for Rhinoceros 3D, engineered specifically for the needs of professional jewellers and manufacturing houses. It bridges the gap between creative artistry and technical manufacturing, allowing designers to automate repetitive tasks and maintain perfect geometric precision throughout the entire design-to-casting workflow.

Built as a complete jewelry environment within Rhino, Drakon3D leverages the power of Grasshopper to provide a parametric modeling experience that is both intuitive and exceptionally powerful. This allows for rapid iteration and the creation of entire collections based on shared design logic, ensuring that your jewelry is not only beautiful but also perfectly optimized for 3D wax printing and traditional casting processes.

Advanced Parametric Gemstone Builders

The core power of Drakon3D lies in its sophisticated gemstone management system. Professional designers can choose from an extensive library of popular gemstone cuts and settings, with the ability to dynamically adjust sizes, counts, and orientations in real-time. Because the system is fully parametric, changing a central stone's diameter will automatically update the surrounding prongs, bezels, and shank geometry, saving hours of manual rework and ensuring technical consistency across all sizes.

Organized Modeling & Subdivision Surfaces

Drakon3D introduces advanced sub-division (SubD) modeling tools to the jewelry workspace, enabling the creation of organic, flowing forms that would be impractical to model using traditional NURBS methods. This 'push-pull' workflow allows for more creative freedom while the underlying Drakon engine ensures that the resulting geometry remains mathematically sound and manufacture-ready. The integrated pattern creation system further enhances this by automating the distribution of pavé settings or decorative elements across complex organic surfaces.

Design for Manufacturability (DFM)

Drakon3D is engineered with the production floor in mind. Every tool in the plugin is designed to generate watertight, non-manifold geometry that is ready for STL export. The software includes real-time material weight calculation and cost estimation based on live precious metal spot prices, allowing you to balance your aesthetic vision with economic feasibility. By identifying potential casting issues—such as thin walls or improper prong thickness—during the design phase, Drakon3D significantly reduces prototype iterations and accelerates your route to market.