This very large ring stick is very suitable for large gentlemen rings, egg cup, napkin ring or a support for a (gem) globe and many more.
European ring size 20 to 35
Use a European ring size gauge or use a vernier caliper to calculate the correct size.
Make a ring with Art Clay Silver 999, for example europe size 23 (= 23mm diameter) to size 24.5 (= 24.5mm diameter).
Draw measure 24.5 on a post-it paper, with a flat band ring you put the clay to the thick side of the stick, with a rolled snake ring it is allowed on the pencil line.
Always attach a piece of paper (post-it) to the stick before modeling the silver clay around it, otherwise you will not be able to remove the ring if it has dried.