Final answer:
The technique described is related to textile production and likely involves a weaving or knitting method where thread ends are knotted together, often used in processes such as crossed-looping.
Step-by-step explanation:
The student is inquiring about a method used in the manufacturing of textiles; it is most likely related to weaving or a comparable procedure in which the ends of one thread are pulled through the loops of another. This could be alluding to the method used to tie a knot or to create a specific texture or pattern on fabric. One technique that is mentioned is called "crossed-looping," which is similar to knitting but is done with a single needle. In this method, the underlying structure, which is usually made of cotton, is covered in dyed wools that, when considered historically, suggest extensive trading relationships.