Create Voronoi patterns in SketchUp uisng many SketchUp Plugins, including Voronoi XY, Point Tool, Vertex Tools, Fredo Scale, Fredo Tools, Joint Push Pull, Selection Tools.
Here's the link to voronoi plugin: http://sketchucation.com/forums/viewtopic.php?t=46696
Here’s the link to the points plugin: http://sketchucation.com/forums/viewtopic.php?t=13077
