First place a sheet of tracing paper  or photocopy over a piece of carbon hectograph paper, press firmly with a pen (bic are good for this) and trace the outline. The pressure will leave a carbon outline on the back of the trace or photocopy. Cut it out and then using our Stencil Pro  product, all you have to do is dispense a small amount of Stencil-Pro onto a paper towel & wipe the area to be tattooed. Apply stencil and you're ready to get working. No need to worry about any of the above health concerns. It's just the right consistency, not a runny mess & the stencil won't wipe away !