Bezier Curve Tool
by SketchUp Team
A tool to create Bézier curves.
Example Ruby Scripts
by SketchUp Team
A smattering of ruby scripts that demostrate what can be done with the Ruby API.
Grid Tool
by SketchUp Team
A tool to create 2-dimensional grids.
Shapes
by SketchUp Team
Create a myriad of basic forms.
Utilities Tools
by SketchUp Team
The Utilities submenu contains two tools: Create Face and Query Tool.