The term handicrafts can also refer to the products themselves of such artisanal efforts, that require specialized knowledge, may be highly technical in their execution, require specialized equipment and/or facilities to produce, involve manual labor or a blue-collar work ethic, are accessible to the general public, and are constructed from materials with histories that exceed the boundaries of Western "fine art" tradition, such as ceramics, glass, textiles, metal and wood.
==>
These activities were called crafts because originally many of them were professions under the guild system. Adolescents were apprenticed to a master craftsman and refined their skills over a period of years in exchange for low wages. By the time their training was complete, they were well equipped to set up in trade for themselves, earning their living with the skill that could be traded directly within the community, often for goods and services.
==>
A handicraft, sometimes more precisely expressed as artisanal handicraft or handmade, is any of a wide variety of types of work where useful and decorative objects are made completely by hand or by using only simple tools. It is a traditional main sector of craft, and applies to a wide range of creative and design activities that are related to making things with one's hands and skill, including work with textiles, moldable and rigid materials, paper, plant fibers, etc. Usually, the term is applied to traditional techniques of creating items (whether for personal use or as products) that are both practical and aesthetic.