The Surface Object Building Tool has been extensively revised to support:

	NURBS surfaces
	Surface merging
	Surface cloning
	Surface division
	Individual surface scaling, shifting and rotating
	Display of control point cages
	Improved Mirror function that mirrors an entire object in one step

	Support for B-Spline Curves in all Object Building Tools and Operations
	Refined and simplified Navigation Control and Edit Control
	Quick access to Texture, Material and Object Libraries
	Export of DirectX Frame Hierarchies