I have made two grooves on both nocks, the outer one is for longer cord, a tad longer than the bow. Slice the upper limb through the string and put the lower loop on it´s groove. Then take the stringer and put it on the outer grooves. Put your foot on the stringer, pull the bow upwards and slide the upper loop to the groove. Remove the stringer and you are ready to shoot. This way it´s easy to string heavy bows w/o wetting your pants.