Too late, You went and closed it up. Over at resinilluminati.com, There is a build thread with details on the interior of the APC. you will have to join to see the photos, but it is free and it is full of reference material for building all kinds of models. Many of the models are styrene but scratch built. Those references and ideas can be used in paper modeling. I also plan on building this APC sometime in the future but there is so much to do and time does go by fast. Waiting to see the rest of the build. Enjoy and see you around the forum.