[3D Sanago] is an artist that works with 3D printing pens, creating 3D objects ... fused together into 3D trusses using the 3D pen. The trusses are then mounted to the RC car chassis underneath ...

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 ...