Blue Hand Knotted Wool Classic Bidjar Rug,. This is a very elegant all over pattern, which seems to complement every style of furniture, these floor coverings are all beautiful and one of a kind pieces that will significantly enhance any room in any home.. Bidjar design made of hand spun wool to give the antiue original look. al rugs are very strong and use a fine knot, which makes them one of the most highly desired rug.. This hand knotted rugs are very strong and use a fine knot, which makes them one of the most highly desired rug.. Hand Knotted Wool Blue Classic Oriental Bidjar Rug. Bidjar rugs are highly decorative and have made quite a name for themselves among the weaving culture since the 19th century. This rug will last you for many years to come, under everyday usage and foot traffic. Wool is a stain resistance material by it's nature and is very easy to clean..