LESSON 3 · Sacred Art Across Cultures
Geometry's Tricks
Islamic geometric design relies on a few powerful techniques. Star-and-polygon patterns tessellate — they tile a surface seamlessly, edge to edge, with no gaps. Muqarnas vaulting breaks a ceiling into cascading honeycomb cells, dissolving solid stone into shimmering layers. Girih tiles — a set of five shapes outlined by interlacing lines — let artisans build vast, intricate designs from simple repeating pieces.

What makes these patterns feel endless is that they have no center and no edge. Wherever you look, the design could keep going, so the eye never settles on a single focal point. That openness is the point: it invites contemplation rather than fixing attention on any one image.