This interesting project that imports shapes from The Black Gate into Serpent Isle has been updated and patched since last I looked in on it. Specifically, it has been updated to version 6.8.7, which has also been patched to fix an issue with compilation.

Full details can be found at the project’s discussion thread in the Exult forums. Updated downloads are available there, or through the project entry.[tags]Ultima 7[/tags]