Set of 20 disposable ring liners

I use disposable ring liners to build rings to the exact size I need for a project.  This works well when I can't resize a ring, or take away much material from the center.

Here is a good example of when I used a ring liner to wrap paper for the ring base.
https://youtu.be/Yc_KXlUd8_c?t=84

After using the ring liner to build the ring I remove it using a sharp knife.  (A heat gun really helps as well.)

Comes with a set of 20 ring liners in half sizes 5 - 13.5

Happy Making!
Mike