Interlocking rounded rectangles and oval shapes in sage green, soft blue, and warm yellow-orange create a rhythmic tessellation across the composition. The geometric forms repeat and interlock with precise lines, evoking mid-century modernist pattern-making with a balanced, architectural quality. 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.