Craft can refer to a variety of objects and activities. Generally speaking, it is the skill, art, or practice of creating something practical or decorative. Crafts can be classified under many disciplines, including but not limited to art, engineering, and design.

The first type of craft is the traditional definition – the making of objects that are functional or decorative. This type of craft can include metal work, woodworking, glass blowing, ceramics, weaving, and paper crafts. It also includes the production of jewelry, clothing, and other items that are not just functional but also have aesthetic value.

Another type of craft is the more modern art form – the making of objects and using them to express ideas or emotions. This form of craft can include painting, sculpture, photography, and multimedia art. It also includes the creative use of materials such as clay, fabric, and paper.

Finally, craft can also refer to the skill of planning, making, or executing something. This could include the building or construction of a structure, the designing of a product, or the production of a product.

In conclusion, craft can refer to a wide range of activities and objects that are either functional or decorative. It can include traditional craft such as metalwork, woodworking, and glassblowing, as well as modern art forms such as painting, sculpture, and photography. It can also refer to the skill of planning, making, or executing something.