Originally Posted by minorhero
1/8th is also available in 24x36 sheets. This is what I assumed you would use to double layer.
Socratic Monologue is of course right, glass cutters are everywhere and 1/4" glass is pretty common stuff. Probably cheaper to buy 2 sheets from Lowes and silicone them together but probably not by much....
Especially when you figure in the learning curve for cutting glass :-) If you go the cutting route, I would recommend trying to pick up a couple of pieces of scrap glass to practice on. Or...maybe I am just really bad at it!