What techniques create holographic effects on polished polyethylene abstract surfaces?

Creating holographic effects on polished polyethylene abstract surfaces involves a combination of advanced techniques to manipulate light and surface texture. One effective method is light diffraction, where micro-patterns or gratings are etched onto the polyethylene surface to scatter light into vibrant spectral colors. Another approach is surface texturing, using laser engraving or embossing to create intricate designs that reflect light dynamically. Additionally, applying thin-film coatings can enhance iridescence, producing a shifting color effect under different angles. These techniques transform ordinary polyethylene into visually striking, holographic surfaces ideal for artistic and industrial applications. Experimenting with layering and polishing further refines the effect, achieving a mesmerizing 3D illusion.