in the new 3D Coat 3.5 http://www.3d-coat.com/3d-coat-35/ (videos)
Just 3 strokes and that's made!
Sculpture in Voxels is not so bad too
Data base for make Starship!

French version by myself ;) http://www.3d-coat.com/forum/index.php?showtopic=6513
Have fun sculpting, painting!