A: The width of the roll is measured going straight across the face of the paper.
When measuring the diameter of the roll, you must measure from edge to edge; going straight across the center of the core.
Size: “Width x Length x Core“. For example, 3 1/8” x 230′ x 7/16″ paper roll means the paper roll width is 3 1/8”, the length is 230′, the core is 7/16”.
