Architect Mike Leonard demonstrates a psychedelic light show for our wonder and entertainment.
Various shots show architect Mike Leonard setting up equipment for a light show; several lenses, patterned and shaped pieces of glass are fitted together.
Moving coloured lights are shone through these objects from a projector, making intricate patterns on a wall. Commentator suggests that apart from psychedelic light shows "it can be used for shop windows, special theatre effects and even in the home as an everlasting, ever-changing wallpaper".
C/Us of several variations of moving light patterns to the accompaniment of mystic sitar music. It must look quite spectacular on the cinema screen.
Cuts exist - see separate record.