Hi, Can anyone please help me? I am trying to find a 3D AutoCAD image of a fan blade that I can manipulate to draw a whole PC cooling fan for a college project. (or even an image of the whole fan if possible). I am an absolute newbie to Auto CAD (I don't know the first thing about it!) and brand new to this Newsgroup. The image is not for me, but for one of our apprentices, who understands Auto CAD reasonable well. He tells me it is extremely difficult for him to design a blade himself as he can't get the curves to form in 3D. If anyone could kindly supply such an image, I (and the apprentice) would be most grateful. Steve