A grid of 24 rounded squares in forest green, tan, and cream creates a rhythmic, interlocking pattern inspired by mid-century modern artwork. Concentric circles within each form build depth and movement, while the warm neutral palette against cool green grounds the composition in organic, geometric harmony. 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.