In the 17th century French artists and weavers invented the art of weaving rugs with depth perspective. This technique is so artistically demanding it has never been copied by the rug weavers of the east and even today only European rugs such as Aubusson, Savonnerie and Needlepoints have three dimensional patterns.The origins of Aubusson rugs and tapestries are shrouded in mystery. Historians have speculated that tapestry weaving could have been brought to France by members of the Saracen army who stayed behind after their defeat at the battle of Poitiers in 732. Now made in China, they are entirely hand made in wool, in the old French style.