Hand-knotted rugs are made on a specially designed loom and are knotted by hand. The making of hand-knotted rugs is a very ancient art that deserves a lot of admiration! The size of the loom depends on the size of the rug and the weaving is done from the bottom to the top. The rug weaver inserts the “knots” into the foundation of the rug and they are tied by hand, this makes up the “pile” of the rug. This is a very tedious and time-consuming operation.