Placebo

http://www.guardian.co.uk/society/2008/feb/26/mentalhealth.medicalresearch

Even bigger?

I have gone even bigger thanks to using roll paper, the biggest piece being 1.5 m x 2.5m. Apparently I could go larger still. But bigger paper means longer time scale, I have no idea when they will be completed, especially the 'Breakdown' piece, which will hopefully be as detailed as the smaller version.

Experimenting on a larger scale

Due to the advice of others I have decided to go bigger. The 'mind maps' that I have produced in the past have been on a much smaller scale, as well as the time it took to complete them.