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Spinal cord injury (SCI) is a life-changing event potentially leading to permanent paralysis. We developed a mechanical microconnector system (mMS) to promote regeneration after SCI. The new micromolding of the mMS starts with a premaster build from a subtractive 3D printing method called selective laser induced etching (SLE). We additionally could facilitate molding of the silicone master through a monolayer coating of Trichloro(1H, 1H, 2H, 2H-perfluorooctyl)silane (FOTS) and Dimethyldichlorosilane (DDMS). This technology enables us to build complex biodegradable implant structures in a range from 25 micrometers up to several millimeters.