Can anyone advise me on how to rotate 3D objects. I currently have a 3D model which won't rotate when in Front View. I have modelled in 'Front View' and when I use the 3D Rotate tool it tells me 'hybrid objects can only be rotated about the perpendicular to the ground plan.' It then asks if I want to set the ground plan. However I can't seem to change the ground plan to enable me to rotate the objects in 'Front View'. Can anyone help as I am really stuck! Thanks.