Have you ever heard of a 3D printer pen? They are the technological future of what we now know as the traditional pen and pencil. There is no ink nor is there any lead used in these 3D printing pens, so how exactly do they write? Well for one, they aren’t used to write as often as they are used to draw. They might not be replacing the pen but they certainly might replace colour pencils and other similar forms by which we use to draw our portraits. As for how they get this done, since it isn’t going to be using lead or ink, it instead uses plastic.
It might be a strange concept, but that is exactly how these 3D printer pens get their jobs done. You insert a strip of plastic into the top end of your 3D pen and the heating technology it keeps hidden and safely secure inside will turn the plastic into a liquid which can later be used to draw. As such, these 3D printing pens can work on basically any surface. You can decorate things that normal paint would have perhaps made a mess of. And just as the name implies, these pens can give your drawings a more realistic 3D vibe.
Previously, it was difficult as compared to now to really show off your artistic appeal. With the effective use of plastic, that little technicality is significantly reduced if not completely nullified. You can even outfit your pens to use different colours and really throw off a vibrant portrait and decorate anything you want the way you have always wanted to. The traditional pen and pencil could only ever manage 2D. Know more about these 3D printing pens at https://www.mybestreviewss.com/best-3d-printing-pens/ and find yourself a few that satisfy your grip and your art.