Beveling consists of holding a piece of glass over steel wheels with grit, stone with water, cork with pumice, and felt with cerum oxide.
For the star, we used an old beveling trick in which we skipped the cork stage, so when we did the final polishing, the facets were still quite prominent.
It’s very subtle, but it gives the beveling the extra sparkle. I like to think of it as the equivalent of when furniture was made with old hand planes.