Print our form in A4 format and, once the scale has been properly set,uses a ring you already have to calculate the circumference.
- Use a ring you use often and not string.
- The fingers of the hands are different, so it is best to use a ring that fits well on the target hand
- Place the ring on the table circles: the inner part must coincide with the circle, in doubt the greatest measure must be chosen.
- Consider itring style: for band models, larger sizes are preferable, and rings of the same size can have a different fit according to fingers and pattern.