ARO Plank is a wall system composed of modular planks that assemble to create
 customizable patterns, yielding a continuous, acoustically
 absorptive architectural finish. ARO Plank 1 has six distinct half round modules that are composed of felt-covered acoustic substrate available in eight suggested patterns. Got your own ideas? This clever acoustic system allows one-of-a-kind patterning by switching up plank widths and over ninety colors of pure wool felt. Plus, installation is a breeze with FilzFelt’s Interlock Mounting System.