Zellige looks like geometry and is, in fact, a form of devotion. Each glazed tile is hand-cut with a sharp hammer called a menqach, the cutter working from memory to shape the dozens of pieces — the furmah — that interlock into a star, a cross, a wheel that can repeat to infinity.
The craft is centuries old and almost entirely undocumented; it passes from master to apprentice by the hand, not the book. A single panel can take weeks. The mathematics — the way an eight-point star tessellates without gap or overlap — encodes a worldview in which beauty and order are expressions of the divine.
Watch a master at Place Seffarine for an hour and the souvenir-shop tiles you saw earlier reorganise themselves in your mind. This is not decoration. It is patience, made permanent.