Mathematics Hardcover Notebook - Lined/Blank

Carry this Mathematics Diagrams notebook and let the world know you find nothing wrong with curves.

These vintage illustrations are drawn with gold lines on a burgundy background and would not be out of place in the reading room of a stuffy private club, though it will also lend an air of sophistication to your drafting table or study carrel.

Use it for proofs or poetry, radians, and recipes.