Adding Text at an angle to a scene.

Has anyone ever been able to do this? If so, how? I can get text into a scene using an ISession_Text object along with Prs3d_TextAspect to set it's attributes, however, only the SetFont, SetHeight, and SetColor seem to work. The SetAngle and SetJustification routines seem to flat out not work. Seems like I read in a posting some where that some of these routines are not implemented. Is that true and if so, is there another way to place text at angles into the scene? Any ideas appreciated. Thanks.

-KR