Small hobby aircraft and light plastic parts go hand in hand, and a 3D printing pen makes lightweight plastic things without the overhead of CAD work and running a 3D printer. So could a 3D pen ...

3D pens are like magic. You can draw things in ... The mid-range price in the different models on offer gets you an easy to use pen with an OLED display. You can go more basic or even fancier ...

It’s why desktop 3D printers are such a powerful tool ... and the other connected to a standard GT2 belt and pulley to move the pen back and forth. We particularly like the way [Lost Projects ...