Rockler has added Cast Steps totheir Library Ladder System. Featuring the same satin black finish as the rest of the hardware in the kit, as well as solid one-piece aluminum construction, the steps are cast in a pattern which echoes the look of library ladder steps from the early 20th century. They bolt betwen two wooden rails during the ladder assembly. The Cast Steps are part of the Deluxe 8' Rolling Ladder Kit (item 49592), which contains 7 Cast Steps, a solid aluminum decorative spindle, two wheel housing assemblies, step rods with cap nuts for each ladder step, two hook bracket assemblies, all fastening hardware, a manual and a detailed ladder plan, retailing for $599.99.