To use Curvizard, you must follow a specific installation sequence as it relies on a shared library for all Fredo6 plugins. Required Dependency first install the shared library (v8.8 or above) for Curvizard to function. Acquisition : The primary source for the plugin is the SketchUcation PluginStore

Curvizard is not a drawing tool; rather, it operates on existing edges and "Contours" (sequences of connected edges).