Attached Link: http://www.renderosity.com/messages.ez?Form.ShowMessage=1495554

But i realize that doesn't help your question, much, so here's alink to a small hut I made. The wireframe will show that the model is, indeed, sound from the inside as well, and could be used for either shot. This model is totally different, and not without reason. I used Rhinoceros for the modeling instead of Bryce. There are no booleans. It renders terribly fast, as a result. I'm also working on the inside of a Daedric shrine, I'll post the WIP for ya in a bit, jabbiati.