I am trying to 3d print an object which needs a wood texture. I have used shader nodes to create wood texture (is that even the right term? bc i have not used texture node..).
I want to try to use a voronoi or noise texture as i do in Shader Editor but apply the generated wood texture just to the surface. Is that something like a surface displacement? I dont want to use pics bc i need to be able to manipulate it procedurally.