Do you work on documenting physical products like hardware or medical equipment? Or maybe you are a conceptual thinker looking for a new, multimodal way to plot out and share ideas. 3D pens combine the ease and simplicity of your standard pen with the creativity and innovation of technology. Users can create physical structures and models with a 3D pen, engaging audiences beyond paper. Whether for prototyping, demonstrations, or classroom learning, 3D pens bring abstract ideas into real-world dimensions. If you want to know more about these pens and how they can help enhance the audience experience, this article discusses important facts about this device and how you can incorporate them into various projects.

3D pens can unleash creativity with three-dimensional prints.


What Is a 3D Pen?

This gadget looks like the bulkier version of a regular pen or pencil. However, instead of using ink or lead, it operates using plastic. You might be wondering how a 3D pen works when it is not the same size as your pen. Holding a 3D pen is the same as you would hold an ordinary pen, and there are other different ways to use it.


How Does a 3D Pen Work?

Before we proceed on discussing how a 3D pen works, let us first clarify that this device is not associated with a 3D printer pen.

As mentioned earlier, the 3D pen uses plastic instead of ink. These plastics are in the form of filaments that you will insert into the pen. Once the plastic is heated inside with the built-in heating technology, the plastic will melt and turn into a liquid form.

Once the plastic is melted, you can start using the pen, the way you would do with an ordinary pen, to create anything you want. The 3D pen can work on any surface, no need for a particular paper or canvas.

If you have encountered a similar mechanism before, you are probably thinking about the glue gun, and yes, they work just the same. The only difference is 3D pens come with plastics filaments in different colors, so they can be more fun to use. There are also 3D pen templates that you can buy to add flair to the project.

When it comes to what a 3D pen can create, the possibilities are endless. Instead of creating two-dimensional drawings with a pen or pencil, the 3D pen adds another dimension and makes it more realistic.


How Can a 3D Pen Help with Your Projects?

There are many benefits a 3D pen can bring to various projects. For example, if you are trying to plan out an Augmented Reality (AR) or Virtual Reality (VR) experience, a 3D pen might be an interesting way to sketch out a tangible first draft to show people and get feedback on. 3D pens can also help audiences visualize design and modeling, without having to spend valuable time and money building out 3D models through computer software. If you are in an engineering field, you can use a 3D pen to build a prototype quickly and cost-effectively. Finally, if you are in education, 3D pens can improve how you teach many subjects, like science or mathematics. You can present geometric concepts through physical shapes, create physical models of neurons and electrons, and ask students to create models themselves. 

3D pens can translate abstract concepts into concrete objects, without incurring hefty costs, sucking up your time, or requiring sophisticated computer software skills. Unleash your creativity and innovation with 3D pens, and engage your audience with a new and interactive tool.

Introducing new tools and gadgets like 3D pens in your work can innovate the way concepts and projects are demonstrated to your audience. 3D pens are a fresh take and help engage audiences through fun and tangible interactions.

Article contributed by:

Richard Browny is an entrepreneur and a golf player. He manages a small business in South Carolina. He is into the latest gadgets and computers. Learn more about the newest devices in town by reading some of his articles such as this one on


Interested in learning more about ways to extend your documentation and training projects with virtual reality (VR)? Check out the STC Carolina’s virtual October event!

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