Direct work crews installing residential or commercial solar photovoltaic or thermal systems.

Directly supervise and coordinate activities of logging workers.

Pick up and deliver messages, documents, packages, and other items between offices or departments within an establishment or directly to other business concerns, traveling by foot, bicycle, motorcycle, automobile, or public conveyance.

Model garments or other apparel and accessories for prospective buyers at fashion shows, private showings, or retail establishments. They pose for photos to be used in magazines or advertisements. They pose for paintings, sculptures, and other types of artistic expression.

Mix or apply pesticides, herbicides, fungicides, or insecticides through sprays, dusts, vapors, soil incorporation, or chemical application on trees, shrubs, lawns, or botanical crops. This job usually requires specific training and state or federal certification.

Directly supervise and coordinate work activities of cleaning personnel in hotels, hospitals, offices, and other establishments.

Clean dishes, kitchen, food preparation equipment, or utensils.

Perform a variety of food preparation duties other than cooking, such as preparing cold foods and shellfish, slicing meat, and brewing coffee or tea.

Prepare and cook large quantities of food for institutions, such as schools, hospitals, or cafeterias.

Design clothing and accessories. They create original designs or adapt fashion trends.