SO I have now come up with the use of a London Scrap yard to host my event, the link being metal and the Large magnets used to pick it up. Plus the place I have found has a similar building structure to the curves found in the underground, and it is a much more realistic venue.
The venue is under a rail bridge so it would be perfect to close off and optimise space.
I have also come across the artist Olafur Eliasson who works with installations to create optical and kaleidoscopic-esque illusions within confined spaces. His work would make my event an extremely holistic experience.
