I have been racking my brains, looking all over the web, community forums, and VW U with no luck on creating a curving retaining wall that's one piece.  Retaining walls are essential elements for all landscape designers and there should be a very slick tool that accomplishes it quickly and efficiently.  I would also be pretty cool if you could incorporate the site modifier right into it.  The walls I see out there are ok but they look like foundation walls not landscape walls.  If such a tool an