I have been experimenting with using the Extrude-along-path with a non-symmetrical surface and I am having difficulty determining what the result is going to look like. Or, in other words, how to position the original surface and path to achieve the desired result.
An image of an example can be seen at :
http://img.villagephotos.com/p/2006-...rtingpoint.jpg
It consists of a Right-Triangle and a straight line path.
The result can be seen at:
http://img.villagephotos.com/p/2006-...pathresult.jpg
The center of mass of the triangle is apparently being used, but how the original surface is being rotated before the extrusion begins is a mystery to me.
Does anyone know anything about this?
Thanks,