Createx airbrush paint at 40- 60 psi. Use your pointer finger for the trigger. The designs look good. Look up drills with airbrush on here. Dagger strokes, dots, lines and fades. Make a shirt board that fits the size shirt your using. If you spray something the paint seeps through to the other side of the shirt. You can make the boards with cardboard. Just make the sides a little bigger then the shirt so it can stretch a little. Heat with iron. Wash in cold water inside out and hang dry . Don’t wash for a days. That’s what createx paint says. See if you find a spray adhesive like 3m super 77 or a 3m reposition adhesive more then once.The adhesive will work better on thicker card stock. I also airbrush as you can tell from what I’m saying. I’m subbing to follow you. If you have an question.I try to answer them.