Artists import a head mesh, create guide curves, generate strand hair, preview the groom, then export curves or hair to DCCs, renderers or engines. Standalone grooming, no host DCCSisir is a standalone guide-based hair-grooming application for character artists. Guides, hair and renderThe workflow is split into Guides, Hair and Render modules. The Hair module generates dense strand hair from those guides through an interactive procedural stack. Preview shadingThe Render module provides a GPU real-time preview with physically based hair shading.