Diagrams

Drawing of Blintz Icosidodecahedron by Tung Ken Lam

Blintz Icosidodecahedron by Tung Ken Lam
Cube From Thirds by Tung Ken Lam
Puffy Ten-pointed Star by Tung Ken Lam
Jitterbug by Tung Ken Lam
Starfish by Tung Ken Lam
WXYZ

WXYZ by Tung Ken Lam
Dividing a square into thirds: Here are eight methods for dividing a square into thirds without using a ruler.