Interlocking geometric squares create a dense grid pattern rendered in charcoal black and cream, evoking the clean lines and structured aesthetic of mid-century modernism. The repeating blocks form a hypnotic lattice that reads as both orderly and slightly textured, like a hand-drawn interpretation of industrial tile work. 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.