high - volume mass - production and customization of complex three - dimensional polymer and polymer - derived - ceramic microstructures are manufactured in a single step directly from three - dimensional computer models . a projection based non - degenerate two - photon induced photopolymerization method overcomes the drawbacks of conventional one and two - photon fabrication methods . the structure includes dual , synchronized , high - peak power , pulsed femtosecond and picosecond lasers combined with spatial light modulation . applications include high - resolution rapid prototyping and rapid manufacturing with an emphasis on fabrication of various micro - electro - mechanical systems devices , especially in the area of mems packaging .