Concentric rectangular rings in cream and white stack and interlock across an olive green ground, creating a hypnotic optical rhythm that repeats seamlessly across the entire surface. The geometric precision and restrained palette evoke the space-age optimism of 1950s atomic modernism, where pattern becomes both decoration and meditation. 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.