Archiving is so important these days. Here's our vision of the ideal place to display former Fourth Plinth occupants. 'Old Stumpy' next to Blackfriars Bridge provides twelve storage pedestals for the growing collection of erstwhile Trafalgar Square plinthians. And how about employing Battersea Power Station's chimneys for the generally larger Turbine Hall sculptures? Got a vision for London that's even skewier than the Mayor's? Send your ideas and images to londonist - at -......