This video shows you how to stencil a t-shirt with inks. Tape the t-shirt onto a piece of cardboard with masking tape. Lay the stencil on the t-shirt and tape some blank paper at the edges to ensure that there is no splashing on the sides. Some mist paint in blue Hawaiian is used. You do not need to apply a lot of it. Add some orange paint too. To make the print permanent, you must take out the cardboard put the t-shirt on the ironing board with the design uppermost. Cover the design with a clean cloth and iron on a low setting. Do not use steam ironing. You can also just freely spray the paint on, and in this case it is better to let the whole shirt dry for about an hour before ironing. Small stencils can be added too, using a brush.
Start your career in Graphic Design with the WonderHowTo's Beginners’s Guide to Photoshop Course