What materials do you use the most to make prosthetic limbs?

Question: What materials do you use the most to make prosthetic limbs?
- Keywords:
  limbs,
  materials,
  prosthetic
Asked by Tyrese Gibson to Steve on 8 Nov 2017.
- Stephen Lang answered on 8 Nov 2017:
  
  High strength aluminium, steel and titanium for the functional parts, carbon fibre for the structural parts.

Question: What materials do you use the most to make prosthetic limbs?