To back stitch in embroidery, you need to follow these steps: ^{instructables.com 1 2}

1. Plan: Apply your plan onto the fabric.
2. Thread your needle: Thread your needle and tie off one end.
3. Starting your stitching: Begin by inserting your needle somewhere on your line from the back.
4. Back stitch: Stitch backwards, inserting your needle where you want the stitch to end and bringing it out where you want the stitch to start.
5. Repeat: Repeat the process until you have completed your design.
6. Plan your path: Plan your path before you start stitching.
7. Tie off: Tie off your thread when you are finished.
8. Enjoy: Enjoy your finished embroidery!