A failed attempt to draw the doodle without crossing a line.
More from Chalkdust
Chalkdust issue 14 – Coming 22 November
Enter stage left: Chalkdust issue 14. Preorder now!
The Art of Logic
We review the third of this year's nominees for the Book of the Year
Page 3 model: Ponytails
Many mysteries about hair are now revealed with the ponytail shape equation
Routes: Edsger Dijkstra
In this edition of the series, we instead learn about 'routes' and Edsger Dijkstra's shortest path algorithm.
Roots: Pythagoras of Samos
Pythagoras gave us so much more than a² + b² = c²
How to make: Platonic solids from tube maps
Impress your friends! As presented in our Talkdust show.