A professional who tends machine that winds binding around boned hams. Respnsibilities include:

• Threads binding string through winding shaft and starts machine.
• Impales boned ham on spiked pilot.
• Pushes lever to engage winding shaft with pilot and steps on treadle to wind string spirally around ham.
• Holds ham between hands during winding to maintain its round shape.
• Stops machine, cuts and ties string, and removes bound ham.