How to 3-D a Pie Chart?

[Alvin Bruney]

I've got a 2-D pie chart. Is there a simple way to convert it into a 3-D
(Give it some depth?).
[snip]
Bitmap objBitmap = new Bitmap(width, height);
Graphics objGraphics = Graphics.FromImage(objBitmap);

[snip]

objGraphics.DrawString("Total: " + Convert.ToString(total), fontLegend,
blackBrush, 5, height - fontLegend.Height - 5);

Response.ContentType = "image/jpeg";

// Save the image to the OutputStream

objBitmap.Save(Response.OutputStream, ImageFormat.Jpeg);

I'm not looking for anything complicated, and I'd like to do this myself
instead of thru a third party product.