3D Printing Pen: What Is a 3D Printing Pen & How It Works

3D printing pen

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Gadgets that can create three-dimensional objects have been around for a while — 3D printers and CNC machines. But there’s a new kid on the block that’s much smaller, more portable, and easier to use: the 3D printing pen.

It works by heating the special plastic filament and extruding it through a small nozzle. You can use this to create all sorts of shapes and designs, limited only by your imagination!

If you’re interested in trying out a 3D printing pen, keep reading. We’ll review some basics of how these devices work and what you’ll need to get started.

Introduction-What Is a 3D Printing Pen?

A 3D printing pen is a handheld device that extrudes molten plastic, which can be used to draw three-dimensional objects. The plastic hardens almost immediately after it is extruded, allowing the user to create complex shapes and structures. 3D printing pens are a relatively new technology, and their popularity has recently increased.

There are a few different types of 3D printing pens on the market, but they all work similarly. The pen heats the plastic filament and extrudes it through a small nozzle. The user can then use the pen to draw or write in three dimensions.

3D printing pens are becoming increasingly popular as they offer a quick and easy way to create three-dimensional objects. They are also relatively inexpensive, and many pens can be used with various materials.

History of 3D Printing Pens

Printers that can create three-dimensional (3D) objects from melted plastic have been around since the 1980s, and the first 3D printing pen was invented in 2012. The 3Doodler is a pen that extrudes heated plastic, which instantly cools into a solid line, allowing users to draw in the air.

The 3Doodler was invented by Peter Dilworth, Maxwell Bogue, and Daniel Cwen of WobbleWorks, Inc. The prototype was created in early 2012, and the 3D printer was launched on Kickstarter in February 2013. The 3Doodler raised over $2 million on Kickstarter, making it the most successful Kickstarter campaign for a 3D printing product.

Since the launch of the 3Doodler, several other companies have released their 3D printing pens, including the LIX Pen, 3D Simo Mini, and the 7TECH 3D Printing Pen. These pens vary in price and features, but all work on the same principle of melting and extruding plastic to create 3D objects.

Artists and hobbyists commonly use 3D printing pens to create small sculptures and other objects. Still, they have also been used in more practical applications, such as creating prototypes and models for product design.

How 3D Printing Pens Work

A 3D pen is a pen-like device that extrudes heated plastic and quickly hardens, allowing you to draw three-dimensional (3D) objects. The plastic is often PLA or ABS, the same materials used by many desktop 3D printers.

PLA is a biodegradable plastic (thermoplastics) made from corn starch, while ABS is a petroleum-based plastic.

3D pens heat the plastic to its melting point and then push it through a small nozzle. As the plastic exits the nozzle, it quickly cools and hardens, allowing you to build up layers to create three-dimensional objects.

With a 3D pen, you can draw in the air. You can also use it to trace around templates or existing objects to create carbon copies in three dimensions.

Benefits of Using a 3D Printing Pen

A 3D printing pen can be an excellent tool for artists and engineers. Here are some benefits of using a 3D printing pen:

Creates Three-Dimensional Objects

You can create three-dimensional objects with a 3D printer pen. This allows you to create complex designs and shapes that would be difficult or impossible to create with a traditional pen or pencil.

Great for Prototyping

If you’re an engineer or product designer, a 3D printer pen can be a great way to prototype your ideas quickly. You can quickly create models and test designs without investing in costly prototyping equipment.

Can Be Used for Repairing Objects

A 3D printer pen can be used to repair broken objects. This can be handy if you’ve accidentally broken something and don’t have a replacement part. You can also use a 3D printing pen to create custom parts for objects you need to repair.

Portable and Easy to Use

3D printing pens are small and portable, making them easy to take with you wherever you go. They’re also relatively easy to use, so you don’t need to be an expert to get started.

Affordable

3D printing pens are becoming more affordable as technology continues to develop. This means that they’re becoming more accessible for 3D printing enthusiast artists and engineers.

Top 3 Best 3D Printing Pen To Buy

Here are three of the best 3D printing pens currently on the market:

3Doodler Create

3Doodler Create

The 3Doodler Create is one of the best 3D printing pens on the market, which come in a wide range of colors and types, and it’s perfect for those who want to explore the world of 3D printing. The pen extrudes heated plastic, which hardens rapidly, which is superb for 3D drawing.

The Create+ pen also comes with several accessories that expand your Doodling tool belt, including non-toxic PLA, ABS, FLEXY, and WOOD filaments made in the USA, UK, and Spain. The Create+ is backed by an extensive quality and safety testing process, making it an excellent choice for a reliable and safe 3D printing pen.

MYNT3D 3D Pen Pro

MYNT3D 3D PEN PRO

MYN3D 3D Pen Pro is a high-quality, professional 3D pen that offers adjustable speed and flow control for optimal results. The large OLED display lets you monitor temperature and material to achieve various effects. The kit includes three colors of ABS plastic filament, an A/C adapter, and a slim ergonomic touch pen.

Its updated nozzle design is ultrasonically sealed for clog-proof long-life functionality. And its discrete temperature adjustment controls allow you to fine-tune your settings to get the perfect results every time.

SCRIB3D 3D Printing Pen

Scribd 3D printing Pen

SCRiB3D P1 3D Pen is a versatile, easy-to-use printing pen that is great for first-time and advanced users. This pen helps improve spatial thinking, creativity, and artistic skills. Great for quality family time and as a practical tool for making handmade gifts or decorations or for simple fixes around the home.

The P1 Pen features a step-less speed function designed for optimal speed control no matter the task – whether slower intricate projects or faster infill work.

The P1’s ceramic nozzle and premium motor ensure safety and high performance without clogging. Equipped with a 2-minute auto sleep function after 3D doodling stops, anti-clogging features, and intuitive controls provide a seamless Doodling experience.

Challenges of Using a 3D Printing Pen

3D printing pens have been touted as a revolutionary new way to create three-dimensional objects. But as with any new technology, some challenges come with using a 3D printing pen.

One of the biggest challenges is that 3D printing pens require high precision and control. It can be complicated to produce a clean, precise line with a 3D printing pen. This is especially true if you are new to using the pen or trying to create a complex design. 

Another challenge with using a 3D printing pen is the possibility of making mistakes. It is very easy to make a mistake using a 3D printing pen, and it can be complicated to fix those mistakes. This is why it is crucial to understand the design you are trying to create before using the pen.

Finally, 3D printing pens can be expensive. While the initial cost of the pen may be pretty good, the cost of the filament (the material used to create the 3D objects) can add up quickly. This is why it is vital to consider the filament’s cost when deciding whether to purchase a 3D printing pen.

3D Printing Pen Tips and Tricks

If you’re new to 3D printing pens, you should know a few things before you start. Here are some tips and tricks to help you get the most out of your 3D printing pen.

Choose the Right Filament

There are so many different types of filament on the market today, and the three most common types of filament are ABS (acrylonitrile butadiene styrene), PLA (polylactic acid), and PVA (polyvinyl alcohol). Each type of filament has unique properties that make it better suited for specific applications.

Use the Right Settings

Depending on your filament, you may need to adjust your 3D printing pen settings. For example, if you’re using PLA filament, you’ll need to set the temperature to a lower setting than if you were using ABS filament.

The settings will also vary depending on your brand of filament. It’s also important to experiment with the temperature settings on your 3D printing pen until you find the right combination for the type. Again, do some research to find the proper settings for your project.

Be Creative

3D printing pens can be used for a variety of different projects. Your imagination only limits you regarding what you can create with a 3D pen. Some popular things to make with a 3D pen include:

  • Jewelry
  • Beads
  • Buttons
  • Pendants
  • Charms
  • Earrings
  • Plastic objects like baskets

Let your imagination run wild and see what you can come up with; the possibilities are endless!

Preheat the Pen

Preheating the pen is crucial because it ensures that the filament is at the correct temperature before using it. If the filament is too cold, it will be difficult to extrude and may not adhere to the surface correctly.

Conversely, if the filament is too hot, it will be difficult to control and may result in an unsatisfactory finish. This will also help to prevent clogging and ensure that this filament flows smoothly.

Use a Template

Creating a template is a great way to ensure your project turns out the way you want it to. Sketch your design on paper, and then use a ruler or straight edge to draw guidelines on the surface you’ll be working on. This will help you to keep your lines straight and help you to achieve a more professional-looking finish.

Slow and Steady Wins the Race

When starting with your 3D pen, you must go slowly and be patient. Hurrying through your project can be tempting, but this will only result in mistakes.

Take your time and focus on each line that you’re drawing. It may take a little longer, but the result will be worth it.

Practice Makes Perfect

As with anything else, practice makes perfect when using a 3D printing pen. The more you use it, the better you’ll become at controlling the pen and creating the decorative designs you want.

Keep going even if your first few projects don’t turn out differently than you wanted them to. It takes time and practice to master this new skill. Just keep at it, and you’ll eventually get the hang of it.

How Long Do 3D Pens Last?

A good and quality 3D pen can last you up to 15 years or more than that.

What Do You Need for a 3D Pen?

All you need for a 3D pen is the pen itself, some filament, and a power source. Some pens may come with a few extras, like a stand or carrying case, but these are unnecessary.

Does a 3D Pen Need to Be Plugged In?

Some 3D pens need to be plugged in, while others are battery-operated. If you choose a pen that needs to be plugged in, make sure you have a power source nearby. In contrast, some operate by using a rechargeable battery.

Is It Worth Buying a 3D Pen?

Yes, a 3D pen can be a worthwhile investment because you can use it for multiple purposes, such as creating art, repairing objects, or making prototypes.

Can You Refill a 3D Pen?

Yes, you can refill a 3D pen with new filament when the old filament runs out. To do this, you’ll need to purchase a new filament and have a power source nearby.

Conclusion

3D printing pens offer a unique and immersive experience that allows you to create three-dimensional objects easily. If you enjoy crafting and drawing or simply want to explore your creative side, a 3D printing pen may be a great option.

These pens are relatively affordable and easy to use, making them an excellent choice for beginner crafters and artists. Plus, with the ability to create customized and one-of-a-kind creations, 3D printing pens offer endless possibilities for creativity.

If you’re looking for a new and exciting way to express yourself, consider giving a 3D printing pen a try.

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