Stacked numerals in bold, dimensional letterforms cascade diagonally across a cream background, each number rendered in a different color from a rainbow palette of red, pink, yellow, blue, green, and orange. The geometric, isometric style creates a sense of depth and forward motion, evoking the graphic optimism of mid-century artwork with clean lines and confident color blocking. 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.