tail makes the stitch look uncommon. it can be worked from any direction. these can be used as single stitches or in groups. this stitch can be used as filling, flower petals, leaves.
2. poke in through the same point, from where the needle was pulled up.
3. take out the needle forward to the previous point.
4. place the thread over the needle and pull it, making a loop.
5. use a long straight stitch to complete the process. 