Aurelie Felt Ink Applicator Tool is easy to use - Attach the felt to the tool. The felt stays in place by means of the Velcro on the surface of the tool. Apply a bit of ink directly on to the felt. When using multiple colors, always apply each color to a clean piece of felt. Apply the ink to the paper by dabbing and making circular motions with the tool. The rotational movement ensures that the colors mix. After use, replace the felt.