Sparkly Swirl. 5-5/8" x 3-5/8" (143 x 92mm). 4 pieces. Carolyn Kyle does it again with the design of these brilliant festive bevel pieces. Detailed instructions for creating three-dimensional centerpieces and sparkling window adornments are included. These premium quality designs are 3/16" glass with a 1/2" bevel and highly polished to a brilliant sparkle. Sizes shown are approximates for completed clusters. Additional jewels or glass may be required to complete the clusters as shown.