Rullet[Product Description] The sharp edge of the blade allows you to copy the pattern directly from the pattern onto paper, thin fabric, or non woven fabric, in addition to using chako paper to make marks. *Not suitable for direct marking on coarse grained fabrics or thick woolen fabrics. *Please be careful not to damage delicate fabrics such as satin, as marks can easily be left on them. *Do not use on coarse fabrics or thick woolen fabrics. *Please be