Obviously, this was a very delicate work, which required the eyestrain. So sometimes this type of stitch is also called “blind” seam. This seam can be used for processing edges of the product, for edging.
Next, using a contrasting yarn introducing it in point 1 on the web, is pulled through the loop 2 from the bottom up and display through the loop 3 from top to bottom.
Do not pull the thread too much work. By changing the working thread tension when performing seam Beijing can achieve various effects.
Insert the needle into the fourth loop and embroidery similar to the actions described above.