I made a leg cast because it is important to have in case of a hurt leg, it can be easily printed to fit any size. It could also support their legs in case of bone density loss that occurs in microgravity. I think my design should be made out of abs plastic because it is durable but still flexible. I would suggest printing two of my design to have one as the inside (made out of nylon) and one on the outside (made of abs plastic) of the leg.

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