This beautiful range of mock timber will enhance any home. The product is made from polyurethane with a fantastic authentic look with knots and wood grain. The product is lightweight and should be fixed to render or the like by plugging and screwing. Touch up cut ends with ebony woodstain and cover screw holes with a dab of silicone or use the pegs for a real authentic look. Designed for outside use. You will struggle to tell the difference from the real thing.