This is a step-by-step guide on how to make a cyanotype print using our 250 ml cyanotype kit. If you have any questions, call us at 505-474-0890. https://www.bostick-sullivan.com/cart/501.html?category_id=49 World Cyanotype Day is on September 25th, 2021. Click the link below to learn more and to order our World Cyanotype Day kit. https://www.bostick-sullivan.com/cart/world-cyanotype-day-flag-kit-1.html Follow us on our social media: Facebook: https://www.facebook.com/BostickSullivan/ Instagram: https://www.instagram.com/bostickandsullivan/?hl=en