Hi @Anonymous,
If I understand correctly, you want to rotate part of the top view objects into the front view plane.
If you switch to an ortho view by clicking the bottom left corner of the view cube you will now be oriented to see the Top, Left, And Front of the Viewcube.
Now, use 3DROTATE and select the items to rotate. The Gizmo allows you to select the direction of rotation.

Is this what you are looking for?
Please select the Accept as Solution button if my post solves your issue or answers your question.
John Vellek
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