Nendo, a Tokyo-based design with a knack for making ... drives,” the studio’s site reads. The pen’s ballpoint tip carries a small brass weight. This allows it to point down naturally while in the hand ...

These early pens failed not in their mechanical design, but in their choice ... what used to be separate pen strokes. My hand, trained by the ballpoint, expected that lessening the pressure ...

Things got so out of hand that fifty additional NYPD officers were dispatched to the scene. Everyone was clamoring for the hottest new technology – the ballpoint pen. This new pen cost $12.50 ...

A new elastic silver ink could let users jot down electrical circuits and wiring on walls and paper with a regular ballpoint pen (ACS Nano ... “Just hand draw a circuit to make a personalized ...

"We had the inks already, so it was a natural transition to take the technology we had already developed and modify it to work in regular ballpoint pens where it could be cheap and accessible to all." ...

Try experimenting with different colours of ballpoint pen to create layers of texture. Light-coloured felt tips can easily pick up darker colours from a drawing surface. This can be avoided by ...