Little explains that he was in a position to do so on a budget and inside a quantity of days’ time. Alex Commons of Bulat Kitchen recommends Hubs, which he used to prototype a knife, paying around $30 per 3D-printed model. A 3D rendering for the Trifecto Infinity penTo get a 3D design became a physical mannequin, makers used to have to get molds made for every part. Molds are sometimes...