A professional who assists spiral-tube winder to fabricate paper cores or tubes. Responsibilities include:

• Inspects tubes, ejected from winding machine, for defects, such as excess glue and open seams.
• Wraps cord around specified number of tubes and ties tubes into bundles.
• Loads tubes on truck or stacks them on floor.
• Mounts new reels of paper on machine spindle, using hoist, assists in installing cutting saw and other machine parts, and fills glue reservoir.
• Performs other duties as described under helper master title.