Large glass block, Drinking straw, Craft knife or scissors
Squeeze a quarter size dollop of Ruby Red Window Color in the center of the Leading Blank.
- Squeeze a circle of Pumpkin Orange out around the red, followed by Sunny Yellow, Kelly Green, Aqua, and Amethyst.
- Starting in the center, and working out, gently blow through the straw to get your desired tie-dye effect. Let dry overnight.
- Carefully peel dry Window Color up from the Leading Blank and cut to fit the Glass Block. Use your fingers to smooth the Window color into place.