Well, I've figured out how to edit the symbol and add the 3D locus to the fixture and adjust the beam origin that way. I was trying to edit the symbol out of the main resource folder which is where I was getting stuck. Another question however is, in a 2D elevation drawing is it possible use the draw beams feature or does it require a 3D drawing? Right now it will show the beam, but only as if it were in a 2D plan drawing.
Thanks