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3D Printing Projects

3D Printing Projects

Cool Things To Do With A 3D Printer

The intention of this article is to excite you with possible 3D Print Ideas!

This resource would be especially helpful as a starting point for those seeking 3D Printer Projects for beginners, so if that applies to you - then read on!

We set out to make this page a resource for fun things to 3D print - and we hope that you get some inspiration out of it!

We've worked hard to curate this resource of 3D Printer Projects and we hope that you find it enjoyable, interesting, and instructive, and - most importantly - that it further advances your 3D printing abilities!

If you're totally new and don't have a resin printer then be sure to check out our latest 3D Printer Deals.

So, get ready to do some work and explore the interesting and cool 3D printer ideas featured here!

Heads Up! If you’re a total beginner, then perhaps you ought to head over to our “how to print basic 3d shapes” resource, which is perfect for beginners.

The Industry

In the past few years, the market for 3D printing has experienced huge expansion.

Between 2018 and 2026, the market for 3D printing materials is anticipated to expand at a 12% annual rate, reaching just under $4 billion by 2026.

One of the reasons for this growth is due to the fact that 3D technology has dozens of amazing applications.

Cool 3D Printers

Here's a super-quick list of industries that have greatly benefited from 3D printing:

  • Healthcare and Medicine
  • Education
  • Manufacturing
  • Aerospace & Automotive Industries
  • Art and Jewelry
  • Food Industry
  • Environmental Conservation
  • Assistive Devices
  • Fashion and Clothing
  • Archaeology and Paleontology

Article Outline:

  1. Quick Intro To The Joys of 3D Printing!
  2. Simple 3D Printing Projects For Beginners
  3. 3D Printer Things To Make For Kids
  4. What 3D Printer Do I Need?
  5. The 3D Community and the Sharing of Projects
  6. 3D Printing Projects To Enhance Education
  7. Some Examples of Cool 3D Printing Projects
  8. Business 3D Printer Ideas?

1. Quick Intro To The Joys of 3D Printing!

One of the beauties of 3D printing that makes it enjoyable is that it allows you to bring your imagination to reality. You can use a 3D printer to turn computer designs into actual objects that you can hold and use.

This creative process is exciting and extremely satisfying because you can see your thoughts take shape right before your eyes. It gives you a creator feeling in an amazing way.

cool 3d printer ideas

Furthermore, 3D printing provides limitless opportunities for customization and personalization. You have the ability to design and create one-of-a-kind products based on your preferences and demands.

Three-dimensional printing allows you to add personal touches and create something truly unique. Personalized phone cases, jewelry, or even miniatures of your favorite characters are all possibilities. 3D printing may be a fun and educational hobby.

It enables you to experiment and understand various aspects of design and engineering, as well as improve problem-solving abilities. You will also learn about different materials and printing processes, as well as how to optimize your designs for better results.

Experimenting, debugging, and fine-tuning your prints can be both challenging and rewarding, making it a rewarding learning experience.

The 3D printing community is very active and lively.

Online communities, forums, 3d printing Youtube channels, and social media groups are available for enthusiasts to share their works, suggestions, and experiences. Being a part of any of these communities can inspire you, provide important insights, and open doors to new ideas and collaborations.

The 3D printing community's sense of belonging and camaraderie contributes to the hobby's overall enthusiasm and satisfaction. Beginners are VERY welcome.

In essence, 3D printing is pleasurable because it allows for creativity, customization, learning and experimenting, and connecting you with a passionate community of like-minded individuals.

2. Simple 3D Printing Projects For Beginners

cool things 3d printed

As a beginner, simple 3D printing projects such as printing keychains, pencil holders, and custom phone cases can be a great start.

These are easy to print and can be a great way to learn about the functionality of a 3D printing machine.

A 3D printed pencil holder is one of the finest 3D printing projects for beginners because it is easy and useful, and it helps beginners to practice their 3D printing skills by allowing them to experiment with the design, colors, and printing materials to build their unique pencil holder.

3. 3D Printer Things To Make For Kids

Three-dimensional (3D) printing can also be a lot of fun for kids in addition to being an educative engagement.

The key thing with kids is this, especially 8-year-olds, and younger - find them fun things to 3D Print!

With adult supervision, children can participate in 3D printing projects such as creating their own toys, puzzles, or even simple jewelry items. These projects not only inspire their creativity but also teach them how 3D printing works at a young age.

Kids can start by exploring 3D printed toys, or perhaps animal figures. They can design them in 3D modeling software and watch their creations come to life with the help of a 3D printer.

Also, it’s worth mentioning now that this is a fantastic opportunity to bond with your kids; Dad would love this as well! You can create precious memories with your kids as you take them through simple 3D printing tasks.

4. What 3D Printer Do I Need?

In the table below, we list the main examples of 3D printers that are now on the market.

Type of 3D Printer Description
Fused Deposition Modeling (FDM) or Filament 3D Printers These are the most common and least expensive types of 3D printers and a popular starting point for beginners. These printers make an object by melting a plastic filament and layering it layer by layer. It's similar to squeezing toothpaste from a tube onto a surface to form a shape.
Stereolithography (SLA) 3D Printers To build items, SLA printers employ a liquid resin that is cured by a laser. The printer uses a laser to solidify the liquid resin layer by layer, forming the desired shape. It's similar to using light to solidify a liquid material.
Digital Light Processing (DLP) 3D Printers DLP printers are comparable to SLA printers, however, they cure the resin in a different way. They employ a projector instead of a laser to flash a complete layer of the item at once. When compared to SLA printers, this enables speedier print times.
Selective Laser Sintering (SLS) 3D Printers SLS printers use a powdered material, such as nylon or metal, that is selectively fused together with the use of a high-power laser. The printer applies a small layer of powder, which is subsequently melted by the laser in specified locations to generate each layer. This method is repeated layer by layer until the thing is finished.
Selective Laser Melting (SLM) 3D Printers SLM printers are similar to SLS printers, except they are built exclusively for metal printing. They employ a high-powered laser to totally melt and fuse metallic particles together, producing robust and long-lasting metal objects.
Liquid Crystal Display (LCD) 3D Printers
An LCD printer, also known as a resin-based or stereolithography (SLA) 3D printer, is a type of 3D printer that uses liquid resin and a light source to create three-dimensional objects layer by layer. Unlike traditional filament-based 3D printers, which melt and extrude plastic filaments, LCD printers use photopolymer resins that solidify when exposed to specific wavelengths of light.

To bring designs to life, each kind of 3D printer has its own particular advantages and uses, but in essence, they all function in the same way, which is to construct layers on top of one another.

5. The Sharing of 3D Printer Ideas

With platforms like Thingiverse, you can share your 3D printing projects with the world.

If you’re a total noob, then Thingiverse is, by its very name, a resource for 3D Printed things!

top 3d printer projects

You can upload your 3D models, share your experiences, and even download cool 3D print ideas shared by others. This promotes a culture of learning and sharing among the 3D printing community.

Thingiverse is a popular 3D printing website where individuals may share and discover 3D digital designs. It's similar to a massive online library full of thousands of creative ideas that you can bring to life, such as gadgets, home home DIY printing projects, replacement parts, and much more!

As a beginner to 3D printing, we’d also strongly recommend you become acquainted with Cults3d.

6. 3D Printing Projects To Enhance Education

Three-dimensional printing projects can be integrated into school curriculums to make learning more interactive. For instance, in a history class, students could 3D print replicas of historical artifacts, thus making the lessons more relatable, practical, and engaging for the students.

Projects like printing a mechanical hand or an Arduino-based robot can help students develop their engineering skills. Not only are these projects fun, but they also provide a hands-on learning experience. By working on these projects, students can understand mechanical concepts and the application of electronics in a fun and engaging way.

Students in a biology class could also print 3D representations of cells or human organs. These projects make education more engaging by providing a visual and physical learning experience. High school students have also made some incredible 3D printing creations, ranging from functioning prosthetic limbs to models of sustainable architecture.

neat 3d prints

There are still more things to be achieved with 3D printing technology in solving real-world problems by students. It is a wide range of possibilities that require creativity, sheer will, and focus.

7. Some Examples of Cool 3D Printing Projects

The possibilities with 3D printing are only restricted by your imagination; you only need to be able to imagine it to create it.

Classifying the “best 3D printing projects” is a daunting task, but if you’re feeling brave, then why not think about designing and printing your own drone?

Admittedly, printing a drone is likely not for beginners, but in the spirit of sharing some of our favorite projects, how about:

  • Printing musical instruments
  • Architectural models
  • Creating wearable fashion items - like 3D-printed jewelry!
  • 3d chess printing is a particular favorite of ours (probably because we’re chess lovers!).

8. Business 3D Printer Ideas?

If you are looking for 3D printing business ideas, consider creating unique 3D printed products.

You could design and sell custom jewelry, personalized 3D home DIY projects, or even specialized tools.

The ability to customize products to the customer's liking can give your business a unique edge in the market. You should not put a cap on your creative ability when it comes to three-dimensional printing. So, put on your creativity cap and let the unique ideas begin to flow.

Key Takeaways:

  • Finding cool 3D printing ideas is a challenge, especially if you have kids!
  • 3D printing projects, especially those designed for beginners and 3D printer projects for beginners, can boost creativity and problem-solving skills in students.
  • Simple projects like keychains, pencil holders, or phone cases are great for beginners and can be interesting 3D prints.
  • Kids can engage by creating cool things 3D printed, such as toys, puzzles, or simple jewelry.
  • Platforms like Thingiverse allow students to share their best 3D printing ideas.
  • Advanced 3D printing projects help students develop engineering skills and tackle neat 3D prints.
  • 3D printing can enhance the school learning experience by making education more interactive.
  • Cool things to make with a 3D printer, based on our experience, include drones, musical instruments, fashion items, and even braille!
  • 3D printed products can be a great business idea or side hustle, tapping into the coolest things to print.
  • High school students have created impressive projects like prosthetic limbs and sustainable architecture models, showcasing the best 3D printing ideas.

Still Looking For More Cool 3D Printing Ideas!?

Check Out Our Mega FAQ Below!

What Are Some Cool Things To 3D Print For Gamers

» Show Me Ideas!

Here are some ideas:

  • Customized game controllers
  • Gaming-themed keycaps for mechanical keyboards
  • Miniature game figurines
  • Game-inspired smartphone stands

Give Me Ideas For Cool Things To 3D Print For Your Room

» Show Me Ideas!

Here are some ideas:

  • Pen holder
  • Phone or tablet stand
  • Desk organizer
  • Customized lampshade

Cool Things Mentioned On Reddit To 3D Print

» Show Me Ideas!

Here are some ideas:

  • Customized phone case
  • Fidget spinners
  • Keychains
  • Action figures
  • Laptop stand
  • Bottle opener
  • Jewelry
  • Cookie cutters
  • Earbud holders
  • Pen holders
  • Wall art
  • Phone stand/tripod
  • Cable organizers
  • Game pieces/game boards
  • Planters
  • Utensil holders
  • Cookie stamps
  • Coasters
  • Molds for chocolate/ice/candles
  • Tool organizers

Cool Things To 3D Print Glow In The Dark

» Show Me Ideas!

Here are some ideas:

  • 'Glow in the Dark' keychains
  • 'Glow in the Dark' phone case
  • 'Glow in the Dark' figurines
  • 'Glow in the Dark' jewelry

Give Me Ideas For Cool Things To 3D Print For Girlfriend

» Show Me Ideas!

Here are some ideas:

  • Heart-shaped jewelry or keychain
  • Customized phone case
  • Miniature version of her favorite animal or character
  • Personalized photo frame or album

Cool Things To 3D Print For School (Ideas!)

» Show Me Ideas!

Here are some ideas:

  • Customized pencil holder
  • Personalized name plates
  • Geometric shapes

Show Me Cool Things To 3D Print For Your Car

» Show Me Ideas!

Here are some ideas:

We also have a dedicated post on 3D Printer Car Ideas.

  • Customized keychain
  • Phone holder
  • Shift knob
  • Dashboard accessories

Cool Things To 3D Print For Christmas

» Show Me Ideas!

Here are some ideas:

  • Christmas ornaments
  • Personalized snow globes
  • Festive cookie cutters
  • Stocking holders

Cool Things To 3D Print For Beginners

» Show Me Ideas!

Here are some ideas:

  • Keychains
  • Phone cases
  • Wall hooks
  • Jewelry

Give Me Ideas Of Cool Things To 3D Print For Dad

» Show Me Ideas!

Here are some ideas:

  • Keychain with his initials
  • Guitar picks with his favorite band's logo
  • Customized phone case
  • Bottle opener with a personalized message

Cool Things To 3D Print For Gifts

» Show Me Ideas!

Here are some ideas:

  • Customized keychains
  • Personalized phone cases
  • Miniature figurines
  • Jewelry

Cool Things To 3D Print For Gaming Setup

» Show Me Ideas!

Here are some ideas:

  • Customized game controller grips
  • Phone or tablet stands for gaming on-the-go
  • 3D printed figurines of favorite video game characters
  • Headphone or cable holders to keep cords organized

Show Me Cool Things To 3D Print For Hunting

» Show Me Ideas!

Here are some ideas:

  • Customized rifle sights
  • Scope covers
  • Rifle or bow quiver
  • Ammo holder
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