These ironing rulers from Prym make it much simpler to prepare all types of seams, folds and pleats for sewing. The measuring, marking, folding and ironing to the wrong side can be done in quick stages with the aid of this practical helper. Punched lines enable the exact transfer of the marking lines onto the fabric. On the front of both rulers is a vertical metric scale, ideal for trouser and sleeve seams and on the reverse is a horizontal scale which allows for marking, folding and ironing of long, straight seams.
