You could also use the pipe network shortest path node found in the Camber package. That will return all the pipes and structures inbetween two selected parts. From there, you can get the structure coordinates to eventually create an alignment, then create a profile view, then add the parts.
Its not a one-and-done custom node like the video, but all the parts are there to build a graph to do it. The shortest path node is the key, though.
I started down this path a while back and had a good chat with the Camber author about the shortest path node. Link below…