There are a few threads about copying ship models from PoTC. This one goes the other way. I'm trying to put the barkentine into PoTC. After converting all the "fal" locators to basic "rope" locators because PoTC doesn't recognise "fal", and then adding pennant locators (and resizing the flags), the ship now looks like this: As you can see, there's an odd problem. The side which is facing towards the sun is in shadow; the side which is facing away from the sun is illuminated. How do I correct this?