GeomeTricks Symmetry Book 1: Mirror and Rotational Symmetry (PDF)

Flipping and Spinning Shapes in Google SketchUp 7. For Mac and PC.

GeomeTricks Symmetry Book 2: Spinning Spirals (PDF)

Creating and Animating Patterns with Spiral Symmetry in Google SketchUp 7. For Mac and PC.

GeomeTricks Periodic Patterns Book 1: Single-Polygon Patterns (PDF)

Making Tesselations with Triangles, Quadrilaterals and Hexagons in Google SketchUp 7. For Mac and PC.

GeomeTricks Periodic Patterns Book 2: Mosaics with Regular Polygons (PDF)

Making Semi-Regular and Demi-Regular Tesselations using Google SketchUp 7. For Mac and PC.

GeomeTricks Periodic Patterns Book 3: Advanced Mosaics (PDF)

Making Regular Tesselations into Complicated-Looking Patterns, using Google SketchUp 7. For Mac and PC.

GeomeTricks Periodic Patterns Book 4: Patterns with Irregular Polygons (PDF)

Tesselations with Pentagons and Hexagons, using Google SketchUp 7. For Mac and PC.

GeomeTricks Aperiodic Patterns Book 1: Rotational and Spiral Tiling (PDF)

Shapes that make Round and Spiral Patterns, using Google SketchUp 7. For Mac and PC.

GeomeTricks Aperiodic Patterns Book 2: Advanced Spiral Tiling (PDF)

Creating Hirschhorn, Bent Wedge, and Voderberg Tiles, using Google SketchUp 7. For Mac and PC.

GeomeTricks Aperiodic Patterns Book 3: Patterns Based on Fives (PDF)

Creating Kepler and Penrose Tiles, using Google SketchUp 7. For Mac and PC.

GeomeTricks Fractals Book 1: Repeating Shapes (PDF)

Creating Rep-Tiles and Fractals, using Google SketchUp 7. For Mac and PC.

GeomeTricks Fractals Book 2: Star Fractals (PDF)

Creating Stars, Mosaics, and Animation, using Google SketchUp 7. For Mac and PC.

GeomeTricks 3D Solids Book 1: Basic Platonic and Archimedean Solids (PDF)

Cubes, Octahedrons, Tetrahedrons, and More, using Google SketchUp 7. For Mac and PC.

GeomeTricks 3D Solids Book 2: Golden Rectangle Solids (PDF)

Icosahedrons, Dodecahedrons, and Some Amazing Related Solids, using Google SketchUp 7. For Mac and PC.