However, [BManx2000] found that the way the filament simply sticks out of the back of a 3D printing pen like a bizarre tailfeather was troublesome. The solution?

Using 3D pen filaments with the right thickness and color, it’s possible to create sculptures, toys and other artistic pieces.

A 3D pen is a crafting tool that works kind of like a hot glue gun, except what comes out is warm plastic filament. The ...

Using 3D pen filaments with the right thickness and color, it’s possible to create sculptures, toys and other artistic pieces.