How to reorient groups of Breps

Hi, trying to reorient some breps which are not behaving as expected.

I have grouped them to solve the problem I had here:

But now I don’t know how to use groups in a way where I can still reorient the result though,

imageArchitectural model 4.gh (292.1 KB)

Any help appreciated,

Isaac

You can feed it direction into the Orient Component. Just make sure you have trees w/ corresponding A planes and B planes.

Group-Orient.gh (10.2 KB)

not a great example but you get the Point.