Math Art with Compasses and a Ruler: Instructions for drawing geometric forms

Math also has a relationship to the graphic arts and design. Although it's hard to imagine today, the greatest thinkers of antiquity such as Pythagoras, Plato, Aristoteles and Euclid didn't do much with numbers but rather worked with compasses and a ruler. What's more, rulers back then had no markin

Can you draw a square without a ruler and a pen, using only a compass? - Quora

Pythagoras

Cindy deRosier: My Creative Life: Compass Art

Geometric drawings

Geometric markings

Mathematical art lessons - ARTFUL MATHS

Ruler drawings

Geometric Drawing - Intersected Semicircles - Drawing With A Ruler And Compass

Mathematical art lessons - ARTFUL MATHS

Compass & Ruler Geometry

Compass drawing

Ruler drawings