Need to know if there is a way to exactly copy 3d Sketches and/or Splines perfectly.  No you cannot use Sketch 3D and just klick on the Spline a lot of times, The Curvature ends up differently.  I have some funky Surface lofts we are doing a few of and need a way to copy these so on down in the Tree they can do what I need them to do.  Please let there be a way, or maybe in SW2015?  I'm currently in SW2014.  Thanks