If you start or end the quilting in the body of the quilt .. as you should when you start in the middle you leave thread tails which you tie off and then bury
Tutorialyou can either use the Lasso method as shown in the tut, which is ideally for threads too short to be threaded through a needle or leave them longer and using a big eye needle and bury them that way.
Some people start and finish quilting using a few very short stitches to secure, but then you must remember to alter your stitch length before quilting proper ...
or when quilting off the edges of the body of the quilt you can back stitch ...
Im sure Ive backstitched using my WF??! :thinking: