Unknown small spider orange-brown

Unknown small spider orange-brown

Observation - Unknown small spider orange-brown - UK and Ireland. Description: Spider spotted while taking part in the 2012 Garden bioblitz. Small (approx 1-2cm) and rather pretty. Any help with ID most welcome.

Spider spotted while taking part in the 2012 Garden bioblitz. Small (approx 1-2cm) and rather pretty. Any help with ID most welcome.