Elementtattootech teaches you how to apply a carbon copy tattoo stencil onto skin. You take a thermal wax paper and draw the design on top of it. Cut around the edges of the design. Wash, clean and shave the area where the tattoo will be. The area should be larger than the tattoo itself. Use the Stencil Pro liquid and put it all around the tattoo area. Let it dry for a bit and then apply the thermal wax paper. This will make the carbon copy tattoo stencil appear on the skin.