The team’s biomimetic model of a penis’s head and corpus cavernosum ... structures found in a typical penis. Secondly, they 3D-printed a gel-based scaffold modeled after the corpus ...

A new bicycle helmet with a geometric design could help keep riders safer by reducing head injuries. Developed by researchers at the Universities of Gothenburg and Isfahan, the 3D printed helmet can ...

But to really get inside the designer’s head, executing a physical model, like this quarter-scale ... but some great design and 3D-printing tips too. [Dejan]’s modeling process started ...