A lot of questions have to be raised in your head about the difficulty of using such a pen and if it is even useful to anything ... The answer is yes: The good 3D pens give you the impression of using a pen real pen or pencil, you have the same grip and so do not have to change your habits. The utility of the pen only depends on you then, people use them most often to "draw" or carve I should say, however once hardened the plastic is relatively stable and can be used for practical applications: For example you can imagine having broken/lost this small piece that would close the shell of your phone, you can reproduce it identically or even customize it!
How do 3D pens work?
As you can see, the 3D pen uses plastic in place of the ink, you insert a plastic filament (There are two types) at the end of the pen, and it heats the filament to melt it. Once the plastic is liquid, it can come out at the other end of the pen so that you can shape as you wish. The big plus is that you can use it on any surface.
To change the color, the used filament is removed to make another color of its choice. I dream of a multi-color 3D pen a bit like a 4-color pen, but I do not think I'll see it soon.
Does this remind you of something? You have to be handyman then because the principle of the 3D pen has been inspired by the "glue guns" used for years. The 3D pens are obviously much more precise, and the manufacturers make it a point of honor to look after the design of their product so that it corresponds to you at best.
If you are wondering what it is possible to do with a 3D pen, it is because you have not yet understood the immense creative power of this object. Just as with a pencil the uses are as diverse as multiple: making jewelry in 3D, building a figure of a character, building a pencil holder, repairing a small part of a system or even personalizing his phone/computer.
3D Pencil Buying Guide
Before purchasing a 3D pen, you will first need to familiarize yourself with its operating principle and its use. The operating mode changes between each brand and even between two generations of pens of the same brand. Between the choice of filaments and the design of the pen, there are plenty of variables to take into account to make the right choice. The latest 3D pens come out more and more like true ink pens becoming more and more fine and more precise. 3Doodler, for example, uses plastic filaments that allow drawing in the air. The history of 3D pens is still young, and it is certain that they will still evolve a lot. Find more info about 3d pens at ratingy
The first 3D pen was launched on Kick Starter; this is the first 3Doodler model replaced by the new version today. The success of project funding then created a wave of similar projects with people who wanted to improve the concept at all levels. This is how LIX appeared with the promise of a "mini" pen still in development for years ... The manufacturers are therefore not always honest and choosing 3D pen is still complicated in a market still stammering when 'one is not familiar with the field.