Contemporary Stucco Exteriors . You can pick from varied materials such as woods, secure metals, etc. Stucco is made up of portland cement, lime, sand, water, and additives applied in several layers over wood or metal lath. I adore this. Exterior House Renovation White exterior houses, White from www.pinterest.com Dash is one of the most popular types of stucco finishes you’ll find on the market. Stucco is made up of portland cement, lime, sand, water, and additives applied in several layers over wood or metal lath. With a sculptural stucco exterior.