Watch the full process of creating a wearable custom shoe replica using a 3D printing pen in this visually engaging tutorial! We walk you step-by-step through designing the upper, shaping the sole, ...

Forbes contributors publish independent expert analyses and insights. I'm a senior tech contributor who writes about science and technology Now, it's a high heel shoe that's in the spotlight. Designer ...

When my son was in second-grade, he used a 3D printing pen to make a pair of eyeglass frames. They were as brittle as a toothpick, with rims as thin as dental floss and clown-red frames that wobbled ...