[tindleroot]

Using CAD software to make photorealistic pie is like trying to eat soup with a fork. It might work if you really try, but it's the wrong tool. The spoon is either a photo-editing program or a 3D animation program. Either one allows you to generate random noise patters to texture the pie and to create random surface variations (in 3D) to account for the imperfections. Not only that, you would have much more control over the lighting and shadows.