There was loosely organised effort by the main vocal group of supporters to congregate in the Toilets Opposite stand after we first began to get regular 1,500+ crowds nearly a decade ago, but that seemed to disappear after we returned from exile and 2,500+ became the norm. That's clearly the best spot for generating maximum volume, as proven with the attendances of 500+ for the current women's games.
However, I certainly don't want a clique attempting to lay down hard rules as per that Clapton CFC poster. The bit about disposing of rubbish responsibly is fair enough of course, and photographing other supporters without permission for your own amusement is rather ill mannered, but ordering perfectly reasonable people not to use the only standing cover in the ground if they don't conform to the clique's preferences is totally unacceptable to me.