Nanofab3D has developed nanofabrication technologies that remove the limitations of current process techniques by producing 3-dimensional nanoscale structures with a variety of materials in an ambient environment. This provides numerous benefits over existing technologies. We can fabricate complex nanoscale structures that are not possible with traditional surface lithography or micromachining. These can be made quickly and at a low cost on existing structures with surfaces that may be incompatible with lithography. Applications exist in semiconductors, biomedical, military, metrology and other fields.