A Pakistani carpet shows color changes. The piece can have thin or thick strips with these changes. The type of dye that artisans use to weave a Pakistan rug mostly alters the carpet’s shade. A Pakistani carpet forms a wool pile and looks distorted. Handmade Pakistani rugs have more vibrant designs at the back. A Pakistani carpet also features tassels all over its length, which forms its warp. The sides on a Pakistan area rug vary in size and shape, with uneven, imperfect patterns.