These are a simple cross-section tools based on materials shaders. It contains the cross-section substitutes for the Unity Standard shader and other built-in shaders in Unity. The cross section tool can work on planes, single and multiple, on cylinders and spheres. Tools for orientating the section with GUI or 3D gizmo at runtime are provided The crossSection works well on closed and not intersecting meshes. You can see it in action in the
