Subdivision Modeling Part 4 - Make Symmetrical and Display Edges | Artisan 2 

The Make Symmetrical and Display Edges features are demonstrated in this video.
Artisan is an extension for SketchUp that lets you do the impossible! With powerful tools for subdivision, sculpting, soft selection, free-form deformation, extrusion, and more, Artisan will supercharge your ability to model terrain, characters, furniture, and other complex organic forms.
artisan4sketch...