With its included, convenient carry-bag, the On-Stage SM7022BB is a sheet-music stand that uses a detachable, tilting bookplate to support up to three 8.5 x 11" sheets of staff paper. By means of fold-out extensions, the bookplate allows you to view each sheet of music while making sure they're all held sturdily in place. The SM7022BB's design allows you to fold, move, and store the stand in an easy, convenient manner; simply assemble the music stand at any gig, and you'll find its legs are secured by means of a patented squeeze and lock-lever mechanism. The music stand features a sturdy steel construction.