A repeating pattern of interlocking triangles and diamonds fills the composition, each shape densely hatched with parallel lines in varying directions. The monochromatic palette of black ink on cream creates a hypnotic optical effect, where the layered striping produces depth and movement across the gridded surface. 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.