paper towel under shirt
One under, one over...On the one under,I put one of the prints under the shirt then I poured a bit of Rubbing Alcohol
over the top of it.. for the one over, I put some Alcohol on the shirt, then placed a print on top of that, then allowed to dry.
second test... go over a design with a Sharpie then lay on Alcohol wet material smeary and not what I wanted. I used a lighting bolt for this and not the fist and lighting.