Stained Glass Assembly Round Jig Set I created these forms to hold my stained glass projects for soldering. This circular jig set will help you to get nice neat sides on your art glass panels and hold your pieces while you solder. You can use these frames on a silicone mat, or use push pins to hold it to your board. ♡ Included in this set: 4 Round Layout Jigs ♡ 10 inch circle ♡ 8 inch circle ♡ 6 inch circle ♡ 4 inch circle I can make different sizes and shapes, please message me with any requests.