L-screen is a study to create form using a mathematical Lindenmayer substitution system or L-system. These formal patterns can be tailored to fit a space as a space divider or wall surface, or warped to be freestanding. Fabrication would entail CNC milling from high density foam and hard coated with primer and automotive paint. In a luxury setting the L-screen could be fabricated from Corian, and even have a thinness where light could pass through.