Customizable Bezier Vase

Create smoothly curved vessels by interactively adjusting the size and position of constraints on the container's diameter. A Bezier curve is fit to pass through these key points, forming the object's profile. The profile is rotated around the central axis to form the vase.
You can adjust the resolution for a smooth or polygonal appearance. You can also select whether to generate a solid object suitable for printing in "spiral vase" mode or a hollow object with set wall thickness.
For a different approach to creating smoothly curved objects in Customizer, check out [my previous Bezier vase thing](http://www.thingiverse.com/thing:280075) (it uses the polygon drawing widget as a crude control point input method).
Part of my [Customizable Containers](http://www.thingiverse.com/anoved/collections/customizable-containers) collection.