system of beams with non-horizontal deposit

[Moreorless]

If in order to realize a cover in revit I want to create a system of beams perpendicular to the main vegetable, but not horizontal, but inclined, there is the possibility to attribute to the aforementioned system of beams a deposit, or should they be moved individually and rotated subsequently?

place an image of the metal structure on which I want to realize the beam system, and therefore cover.

 

[Tristan]

create the beam system by selecting existing supports and popping the flag 3d in instance properties