The diagram illustrates the process of making woolen goods. This process starts with shearing of raw wool from sheep which is then processed in multiple stages to get products like carpets and jackets.
First of all raw wool is shaved from a sheep and then cleaned and dried in open air. Once it is dried, a machine is used to spin it, to extract refined wool. This stage also involves spinning of recycled strings to convert them back to wool.
After obtaining refined wool, tufts of wool are made and stored in warehouses or factories. These tufts are then wrapped together to make balls of yarn. The tufts are categorized according to their color and each color is made into a separate yarn. Finally, woolen products are knitted using the yarns to be used or supplied to the market.
As a conclusion. the making of wool based goods consists of two main parts. First is creation of tufts of wool from raw wool and the second is conversion of these tufts to yarns to sew the end products.