In a large factory in Germany, we developed a durable and high-contrast floor marking system. The first image shows a “Sound Horn – Stop – Proceed with Caution” warning sign placed in narrow aisles frequently used by forklifts. The yellow background with black text and icons ensures drivers slow down and stay alert before entering hazardous zones, significantly reducing collision risks. The second image features clear blue and yellow lane markings that separate pedestrian walkways from machine operation areas. This color-coded design not only improves zone visibility but also enhances internal traffic order, ensuring safer and more efficient movement of both personnel and equipment.