 Portable walls may be fixed, or on casters for rolling, while others may be folding room dividers, inflatable, or accordion-style.Portable walls are not generally anchored to a floor or ceiling, unlike suspended accordion room dividers, and drapes, pipe and drape.They are different than traditional office cubicles in that portable walls often serve a temporary function rather than a permanent workspace, such as use for art exhibits, classrooms, triage areas, trade show display, and similar uses.