The Relief Kit BLACK, from Germany, includes the Relief Powder in Black, and the Relief Medium. Mix the Relief powder only with the Relief Medium until it strings. You can apply with a Liner Brush, Pen Nib, Stylist or Needle. Let dry overnight and fire to Cone .022.
Then you can have FUN! You can paint or ground your selection of GLASS colors inside the lines to make your own stained glass look. I like to vary the type of Glass paints and use some which are totally opaque, such as the Silk Look Glass Paints, next to the Transparent Glass Paints, which are totally see-through and beautiful! This gives your project both texture and variety of depth, etc. Wonderful!
Relief Powder: in our large, 2 dram vial with screw on lid for no spilling; Relief Medium, 1 oz plastic bottle.