A grid of overlapping rectangular blocks in mustard, teal, blush, and white creates a rhythmic geometric composition reminiscent of mid-century modern artwork principles. Each square contains a small white cross or plus sign at its center, creating a subtle focal point that repeats across the interlocking pattern. 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.