Greeting card birth, folding card stork with envelope, C6 This greeting card with a stork warmly welcomes a new earthling. The illustration for this postcard was created on black scratchboard. The postcard was printed in the format 10.5 x 14.8 cm at a printing house here in Leipzig. I selected 270g warm white natural paper for it. There is a matching self-adhesive C6 envelope in the same color tone with 120g warm white natural paper.