I have finished the Steel Factory by adding the steel pipes automated production. To make sure everything fits in the same footprint as the steel beam part I overclocked the steel pipe production! This saves space because otherwise you need to build extra constructors to pump out the same volume. The only thing that did not fit was storage for collecting the steel beams and pipes first before they are send off. I will try to fix this in the future by making a central storage for all materials! Futhermore I dressed up both buildings in the same dresscode so they fit together! Enjoy.
