Blog post:

Recipe for a Mixed App with Starling and Away3D
http://blog.flexwiz.net/recipe-for-a-mixed-app-with-starling-and-away3d/

This is based on my trials and tribulations.

Thanks for sharing

Worth noting, you don’t necessarily need 3 layers. For a GUI you can also just have a Starling layer over Away3D.

There’s another tutorial here…
http://gotoandlearn.com/play.php?id=166
and here
http://away3d.com/tutorials/Away3D_and_Starling_Interoperation
with source files.

Cheers!

I was referring to a possible use case - sure one Starling layer works as well.

Also, I did use these tutorials (I included a link to the interop one). While they provide a good starting point, I needed a sample of how to organize the different classes in a more structured way.