The armless centre module, adding one seat anywhere along a sectional run. Twenty-seven inches wide by 34.5 deep, with a low 16.5-inch seat matched to the arm units on either side. No arms means modules butt directly together, so a five-seat wall of seating reads as one continuous piece rather than a row of chairs. Black aluminum woven over with Grey 01 Durarope, cushions from the contract textile card. Thirty-five pounds, four-unit minimum. Add as many as the drawing calls for.