Craft Painting Rollers
Nap depth does the work. A short pile lays a smooth even film on card, board and flat display panels, which is what most classroom and signage work needs. A deeper pile carries more paint and pushes into a textured surface, at the cost of leaving its own stipple behind. Foam rollers give the flattest finish of all and wear out fastest. Width follows the panel. See craft paints, brushes and painting supplies.
