Hello! I have an interesting project which requires me to pass a line item from a product page which takes an upload image and then saves it to Shopify's CDN. I then need to display this image in a preview on the packing slip. It's already showing on the order page. I guess I'm just looking for advice on how to reference this new code on the liquid packing slip. I've also played with it a tad bit and it sometimes displays the products set image in shopify (which is how I somehow need to change the value name for the packing slip liquid). Any help much appreciated.