http://www.ebay.co.uk/itm/Italeri-Plast ... 4611f27b00
Just looking at things like this - and the bags of ceramic/resin bricks you can buy from several retailers:
http://www.ebay.co.uk/itm/PEGASUS-5197- ... 2ec3a53a14
I see things like this and thought they'd look great as little details on my bases. I've seen a couple of modelling projects recently that I've lost the links for that seem to use plastic bricks. One was a mecha leg knocking down a wall and the other was a steampunk alice in wonderland scenic who seemed to be on a disintergrating bit of brick pavement.
I would love to know if there's a good plastic brick / rubble supplier or if my eyes decieved me and these were in fact just resin bricks that had been undercoated.