"Working late one night, the group built the very first fullerene model from gummy bears and toothpicks. One can have the best tools in the world, but if those tools still fail then it might be necessary to go back to basics - gummy bears and toothpicks."
Graphene: The Superstrong, Superthin, and Superversatile Material That Will Revolutionize the World  - Joseph E. Meany, Les  Johnson

Graphene: The Superstrong, Superthin, and Superversatile Material That Will Revolutionize the World by Les Johnson & Joseph E. Meany.

[Chapter 2]