Wall storage suggested as a "functional interior" board for organizing tools and more. PEG WALL is made of plywood using walnut and oak. You can enjoy the layout according to the scene, in 2 sizes of "S" and "M" which can be used both vertically and horizontally. The included hardware makes it easy to install on your residential wall (gypsum board) and redecorate. Pair with brass or steel "PEG HOOK" to match any space for a new decor.