(Geometry Nodes) Read a "direction" of the object [Solved]

I’m looking for a way to read a directional vector relative to an object (such as object “up” or object “forward”) through Geometry Nodes. The geometry node setup I’m working at requires input of a direction, and I would like to do it through a single helper object (currently I have to use two)

Maybe the Vector Rotate node could help you with that. Something like this maybe:

Seems to work, thank you!