I need to box in a hidden cistern and soil pipe in our downstairs loo. I would like to use the white really shiny wood that is used an many kitchen cabinets. I think the base is mdf but covered in a shiny plastic. Does anyone know where I can get this from? I have tried Lavers, B&Q etc, but can only find the standard Formica type. It needs to be about 1.2m square, so bigger than a standard kitchen cabinet. TIA, Syd.