I jumped the gun on my last entry forgetting to first post the creation of the wing fins and the motor on each end. I used two functions in EnRoute to create the files… sweep two rails and the revolve functions. As always I started with the vectors, created in EnRoute.
The wind portion of the file was a mesh created with the sweep two rails command. The top line is the profile I used. The bottom egg shaped motor was created with the revolve tool. Both meshes were them merged highest with a zero height relief.