Polypropylene Block with Horse Hair/Poly Fill Pre-Cut, PreFormed, and Geometrically Designed Step 1 - Add a small amount of water to the joint compound and mix thoroughly, testing in a small area to achieve desired consistency. You may need to experiment witletnew mixes when trying to match an existing texture. Step 2 - Use a roller to apply the compound in an even coat by rolling the surface twice, in different directions. Step 3 - Condition the Stipple Brush before use by applying a light coat of compound to the brush before beginning, then pressing it against the ceiling until the texture or pattern is uniform. With consistent pressure and positioning, press or bump into the coated surface to create the desired pattern. The AMES Stipple Brush is ideal for matching a stipple pattern on an existing surface or for adding texture to new surfaces. It makes quick work of professional texture finishes or covering and hiding minor imperfections. The AMES Stipple Brush quickly attaches to any handle with a standard Acme thread, including standard painter's poles. The design and texture level can be customized by chanoeig the amount of compound, pressure applied, or spacing crone imprint.