In the futute technology will be very advanced since people are very creative and smart. Having transparent technological devices will be the new trend. having to see through your device and not seeing any parts would be cool.
specifically fitted to each wearer based on X-rays of the fractured bone & a 3D scan of its surrounding limb is wearable w a longsleeve shirt over the lightweight, ventilated nylon cast. It's also shower-friendly, unlike bulky plaster casts, definitely a cool gadget