Yes, jaager. I flat-mapped the walls and gave them 2 materials, wall and outer, to be able to tex the 2 sides separately. That's interesting about p5. I still haven't installed my copy, and have no intention of doing so, until this project is done. But I have some p5 beta-testers lines up, so maybe they can try it. Still, it has to be good-to-go for all versions. mac