Description: Edge flow refers to the direction and arrangement of edges on a 3D model. In the context of 3D modeling and rendering, edges are the lines where two surfaces meet, and managing their arrangement is crucial for enhancing the visual appearance and realism of the model. This flow is essential for defining how light and shadows behave on an object’s surface, which in turn affects the perception of volume and shape. A well-designed edge flow can make a 3D model look more appealing and detailed, as smooth edges typically reflect light more naturally than sharp edges. Additionally, edge flow can influence how textures and materials are applied, allowing for a smoother integration of these elements into the model. In summary, edge flow is a fundamental aspect of 3D modeling that significantly contributes to the visual quality and aesthetics of digital objects.