After exploring Rooftop X earlier that night Dan, Peter and I then had a fail whilst scouting out another location, so as dawn was breaking we headed to Millennium Mills. Unfortunately we were unable to gain access to the main mills this time, so instead had a mooch around the Grade II listed grain ‘Silo D’ which formed part of the main mill complex, and what remains of London Pleasure Gardens. History You can find a full history of Millennium…