Tortoise Shell. Ocelot Spot, etc. This blend has had many names and has been around for a while. It's one of the all time favorites that you can't go wrong with. I added the our Flamedame spin to it and ended up with a blend of light and dark iris gold and raku for the best combination ever! You can reduce it or use it without reduction. Try it on Opal Yellow and silver leaf for eye popping purples! It's also fab on any of the browns either transparent or opaque. Each plastic jar has 3.5 oz of frit in it! size one frit.