The One Off 3D team travelled down to take a look. A number of locations across central London were taken over by international artists who produced a series of 3D projections and interactive installations.
The Garden of Light by TLT (Leicester Square) - Series of luminous structures made from recycled materials.
Elephantastic by Topla Design (Regents Street) - Animated projection with sound.
Light Graffiti by Floating Pictures (Kings Cross) - A USB camera, projector and computer transform light sources including smart phones into paintbrushes, allowing people to paint their surroundings.
1.8 London by Art AV (Oxford Circus) - Large net sculpture strung between buildings at oxford circus. The audience can change the colours of the light projected onto the sculpture by using a specifically created app.