Has anyone done a 3D plumbing system modeling? I'm trying to model a 3d water-supply plumbing system scene in arcgis pro. I have a 3d line feature class and a 3d point feature class representing the pipes and pipe joints(tee,cross etc.). I can set the pipe symbol for the lines but how to do the point symbolizing? I know I can add three rotation parameter fields for the points but is there any tool which I can use to auto generate the rotation parameters? There are thousands of points which would drive me crazy. Or is there any other way for me to do the task?