5-7pm Thu. Mar. 3 Metalsmithing 101 In this two-hour crash course learn how to make a Sterling Silver Stacking Ring. Begin with measuring, cutting, filing. Learn what type of solder to use and when, how to use flux, and use a pickle pot. How to hammer, and slightly resize rings. Biome Slow Craft Collective 2325 Birdie Dr, Bozeman Cost: $40 Age: 15 Yrs and +