Ok, to work Antwerp Edging Stitch. Working from left to right along your folded edge, bring your needle up at 1 and then insert your needle at 2 as shown with the thread beneath your needle pull through leaving a loop of thread. Next insert your needle inside the loop of thread you just created with thread beneath your needle pull through gently to form a knot. Carry on working stitches in this way along your edging. This really is a lovely edging stitch and one of my favourite!
Handkerchief Edging with Tassel