f stitches depends, to acertain extent, on the material employed;with Corticelli Wash Silk, size E E(Fig. B), for example, you will have totake more stitches than with one ofthe coarser numbers, like Corticelli RopeSilk (Fig. F) or Florence Filoselle (Fig.H). This is the stitch generally used… … Fig. 90. Ordinary Darning Stitch.