California Drape is great for creating a one of a kind glass shape! Armored Kiln Gear: Quality Stainless Steel Molds Slumpy's is proud to provide durable, long lasting, high quality stainless steel molds we call the Armored Kiln Gear (AKG) line. The AKG line produced from aerospace grade (304 or higher) stainless steel offers high resistance to heat and corrosion, durability and heavy construction guaranteed to last! We are so confident that you will be satisfied with the craftsmanship of our AKG molds, we will guarantee the performance for at least one year from purchase. So look for the Armored Kiln Gear shield and to be assured that you can drape and slump on our AKG molds with confidence.