B S Timber – Alcester. 6×6 – 2.1m. 7×7 – 2.1m. 8×8 – 2.4m. Quality Treated Timber Gate Posts. 5×5 up to 10×10 available. Timber Gates also available. We only stock quality timber, please see our feedback. Collection from Alcester, Warwickshire. See Sellers other items. We sell everything you need to build. Timber, cladding, decking, sleepers, roofing, fixings and other timber related products. Also available shed and stable doors, windows, talk grills, skids etc etc (bespoke).