Rotate and Cross Reference

I'm doing this tutorial and get stuck at the very end (40:20) using the rotate component that has no cross reference function anymore. I figured out that cross reference is an independent component in the new version, but wherever I try to input it, I can't get it to work. Anyone have an idea where to input it and how?

I'm able to finish the model by splitting up a bunch of commands and defining several rotate extra line and rotate components, but this makes the solution much less elegant.

Any help would be much appreciated.