The OUT material creates the top-level MaterialThe representation of the surface or volume properties of an object. node in an Octane VOP network (Figure 1). OctaneRender® creates this node by default when you create an Octane VOP Network. However, this node provides the option to create more than one OUT material node within an Octane VOP network, if needed.
Figure 1: Creating an OUT material node within an Octane VOP network