Motif # 11- Hanky Edging

This edging is my motif #11.

Here are the instructions:

Using ball & shutle thread,
Insert a steel crochet hook through the edge of the hanky, pull the ball thread through the fabric. 
* Pass the shuttle thread through the loop and tighten the loop. Now work a ch of 4 ds, 3 p sep by 2 ds, 4 ds.

Insert the hook through the edge of the fabric at a distance of about 3/4 cm in such a way the chain forms a small acrh and pull the ball thread throughthe fabric using a crochet hook as before. Rep from * and work around the hanky.