Onstage 3D Hologram Projection Gauze Spectacular 3D projections are created easier than ever using the ultra-lightweight and innovative projection gauze. Highly transparent and extra-wide metallic scrim for large scale 3D hologram effects. Looks so real that 3D objects appear to float in mid-air or surround a performer on stage. Projection gauze is extremely lightweight and foldable and therefore very easy to transport. It's the perfect holographic projection screen material and can be set up in no time.