Green Hologram Sticker is a flat adhesive label that gives the visual effect of containing a 3D image. As hologram sticker printing is a challenging process that can only be duplicated with the original master hologram, they are frequently employed for security concerns. On a glass plate that has been coated with photoresist and then treated with iron oxide, Green Hologram Sticker is created. The material then creates a chemical reaction with the set of light waves that are used to make the hologram.