This video demonstrates the usage of the Tube/Array tool in 3DCoat's Sculpt workspace. It is an alternative to using the Legacy "Curves" tool, and utilizes the newer Curves that are invoked when a user selects the Closed Spline Draw mode in the E-Panel.
It allows an artist to draw a spline in the viewport and apply either a Tube profile shape along the path or replicate objects (from the Splines pallet) along the path.
