If you’ve ever broken a limb, you know how awful it is to live in a clunky old cast for weeks on end. Well, that’s about to end. Bespoke has started using 3d printing to make custom cast prototypes that would stabilize broken body parts just like conventional casts. Unlike the traditional casts which get dirty and suffocate your skin, these 3d-printed casts use a smaller amount of materials, can be worn in the shower and can even make the healing process more efficient.