Undulating hourglass shapes in crimson and coral stack vertically across a foundation of hot pink, creating a rhythmic optical pattern that echoes 1960s modernism. The interlocking curves and clean geometric repetition generate movement and visual tension, balancing bold color saturation with graphic restraint. 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.