Great use of 3D print technology. This artificial leg is made from laser-sintered titanium, which uses a 3D scan of the wearer’s truncated limb for fit, and a 3D scan of the intact limb for form.
@ThantiK assuming it’s drawn up in inventor or sw - strength analysis would be done in the program - then sent to their dls machine. Sintered titanium is probably many orders of magnitude stronger than say a wooden leg…