Details: Avoid the hassle of drawing or taping staff lines with the Offex Wall-Mount Music Dry Erase Board. It features five permanent rows of UV-resistant staff lines across the full width of the durable, painted steel surface. Staff line spacing allows for single or dual-clef notation making it easy to illustrate scales, melodies and harmonies. You can post sheet music and announcements on its magnetic surface and use the aluminum full-length marker tray to hold music books or tablets for handy reference. Save more time and make more music with this useful Offex whiteboard.