A grid of 36 black squares fills the composition, each one divided by fine white lines into distinct geometric sections of triangles, rectangles, circles, and hatched areas. The repetitive pattern creates a rhythmic, almost architectural quality, with each cell functioning as a miniature study in line and form against the deep black ground. Printed on smooth white card stock and made to order, artwork on the front, blank inside, envelopes included in every set. A handwritten note that arrives as an independent artist's work.