SWAROVSKI 2510, BAGUETTE HOTFIX RHINESTONES Swarovski's beautiful Jewel Cut Rhinestone in the 2510 Baguette, Hotfix Flat Back Rhinestones, features the exquisite facets of the baguette shaped gemstone. These rhinestones will add real interested and detail to your next project. There is a heat sensitive adhesive on the flat side of the rhinestone. Melt the adhesive, and set it on your garment. The possibilities are endless as to how to create with these beautiful Swarovski Baguette Rhinestones.