Voronoi Tool is a Scriptographer implementation of the Voronoi library created by Raymond Hill.

Click and drag in your document to add points to the diagram.

Shift + Click + Drag to move a point

Alt + Click to remove a point

Select one or more paths and click on 'Add Selected Points' to add their points to the diagram.

Also included are a number of grid generators, which might be expanded in the future.

Undo is supported.