>by plastic mass, FDM is probably way less efficient energy wise than injection molding for the same mass of plastic How does it compare when you consider the

>by plastic mass, FDM is probably way less efficient energy wise than injection molding for the same mass of plastic How does it compare when you consider the energy required to manufacture small-run injection molds? Clearly at a certain scale there must be a crossover point, and it's probably greater than 1 unit.