Very Nice Used Herman Miller Cubicles. Herman Miller Ethospace Cubicles can be difficult to come by and are highly sought after. If you are interested in these we suggest you act quickly. Each used office cubicle is 6X6 with 70″ high panels and 55″ panels on the wings with glass. Each used cubicle comes with one box box file, one overhead storage bin (42″) and one over head storage bin (30″). Call or chat now for you instant quote.