Three technical drawings of a fire truck appear in white linework against a charcoal black ground, dated September 28, 1939, showing side profile, top-down, and isometric perspectives with patent notation and inventor's signature. The composition captures the mechanical precision of vintage industrial artwork, rendered in the stark contrast and technical clarity characteristic of early 20th-century patent illustrations. At home in a garage, office, or any space celebrating industrial history and firefighting heritage. Printed on soft, lightweight polyester with hand-sewn edges and made to order. Original artwork at room scale, light enough to hang almost anywhere and move with you.