I am slightly obsessed with Vista Vision (above) and Techniscope. The former of course ran horizontally and took up 8 perforations. ILM revisited the format for Star Wars to enable a larger, non-animorphic negative to pull off their effects.  But Techniscope goes the other way. Developed by the Technicolour Labs in Rome, Italy, it takes up 2 perforations. The effect …