1. Building tips
2. Regular Figures

   -	Construction 1. Regular Polygons
   -	Construction 2. Regular Icosahedrons
   -	Construction 3. Regular Dodecahedron

3. Bubbles
4. Regular Star Polygons

   -	Consrtuction 4. Stellated Icosahedron
   -	Construction 5. Stellated Icosahedron

5. Fibonacci's Rule
6. Kepler's Solid
7. Zone Stretch
8. The Icosahedron and dodechedron are in Kepler's Solid
9. Clustering Kepler Solids

   -	Construction 6. Clustered Kepler Solids

10. Fuller's Octet Truss and Related Structures

    -	Construction 7. Cube
    -	Construction 8. Rhombic Dodecahedron

    
    

Section II. High School

1. A Quadratic Equation
2. The Notation
3. Why Artist Sometimes Do Things Differently
4. Trigonometry with
5. Chasing Golden Sections
6. Algebraic Simplifications

Section III. College

1. Cycloptic Polynomial of Degree Five
2. Algebraic Integers
3. Some Trigonometry

Appendix A.
The Schläfli Symbol

Appendix B.
The Betsy Ross Fan Club

Appendix C.
Fibonacci Numbers