Blueprints are a fucking godsend, so for instance when I make a factory floor the way me and my friend play we have a standard layout which is one layer of foundation on top of that it's a layer of foundation of frame with a gap and then two more layers of foundational frame and a layer of flooring. And then underneath the layer of flooring, we do wall mounted power poles underneath the flooring because the wires can just clip through the floor.

That gives us a basic factory floor where we can run piping and conveyor belts through and have splitter sit in them without any problems. Materials are routed underneath while machines are on top.

We save that setup in a 4x4 blueprint, which costs a shitload of materials to build....buuut It makes for a nice organized factory floor That's easy to troubleshoot.