A technical patent drawing rendered in white lines against a charcoal black ground displays three detailed views of an American football, including overhead and side perspectives with precise gridlines and construction notations. The monochromatic composition evokes the appearance of a vintage blueprint, combining the clarity of scientific documentation with the nostalgic weight of early 20th-century industrial artwork. Constructed from woven polyester with a soft microfiber lining and a sturdy zipper, made to order for 13 and 15 inch laptops. Everyday protection carrying an independent artist's work, not another plain black sleeve.