67 Cool Things to 3D Print

Here are the best information and knowledge about Things to make with a 3d printer voted by users and compiled by us, invite you to learn together

Split Flap Display

Some nostalgic old-timey engineering comes into play with these uber-neat 3D printing ideas. Relive the past and have your desk decorated with a sign that uses something other than LED or LCD displays!

CameraSlider

Camera Slider

If you’re a photographer, you know how much a camera slider can cost you (i.e. an arm and a leg), so why pay out of pocket when you can manufacture your own with a little bit of time and dedication? They’re fully motorized and work like a charm.

Telescope

If you’re wondering what you can make with a 3D printer that is truly amazing, would you believe you can manufacture your own telescope? Link it up with the power of a microcomputer to perform marvelous feats of stargazing.

Robot

A real robot made in your house with only a few wires and some 3D printed materials? Yes, please. While you won’t be taking over earth with a robotic army any time soon, it’s a start! Begin assembling your robotic horde today! This is definitely one of the coolest 3d printed objects on our list.

Hovercraft

You want cool things to 3D print? How about a remote-controlled hovercraft that you can zoom around on land and water? It’ll need some extra parts to properly function, but is well worth the time and effort to get them and take your vessel out on her maiden voyage.

Drone

Thanks to this DIY project, you can produce your own functioning drone for a small fraction of the cost of those available on the market. You can even toss a camera in there! Hands down, this is one of the coolest 3D printed projects on our list.

Robot Arm

This is perhaps one of the most advanced projects here: a fully-functioning robot arm. It can be programmed and used for a variety of purposes—but most important of all, it’ll sharpen your skills and really show the world what you can do with 3D printer designs.

Electric Unicycle

With a bit of technology, effort, and time, you can even design a fully-functioning electric unicycle to help you get around. It’s a complicated but amazing 3D printing project to explore due to the various techniques involved; it will really hone your ability to work with your device.

Cosplay

This hobby has really boomed in the last several years, and 3D printers are part of the reason why. Thanks to them, some truly awe-inspiring costumes can be produced for a relatively affordable price. It’s hard not to be inspired by such creations. Some cool things to 3D print for your cosplay includes armor shields and fake weapons that go great with your character.

3D print guitar

Guitar

One of the coolest 3D printing ideas is for musicians or the casual guitar player is to 3D print your own guitar at home. This project allows you to 3D print a guitar with a super slick and unique design. All you have to do is assemble the 3D printed pieces together using super glue! If you’re looking for ideas on cool things to 3D print, try 3D printing a guitar for yourself or for a guitarist you know. One of the cool things about this 3D printed guitar is that it’s smaller than usual guitar, which is perfect for those who have limited space in their home.

Laptop Stand

When setting up a home office, most people like to connect their laptops to multiple screens for easier viewing. This project allows you to 3D print a laptop stand so that you can easily mount your laptop higher for easier use. The design of this 3D printed laptop stand is perfect for those who want the ability to change the height and adjust the height of your laptop. Simply 3D print 4 parts and assemble them together for a cool 3D printed laptop stand.

SD Card Storage Box

There are a lot of cool things to 3D print, but this one is more on the practical side. For photographers looking for 3D printing ideas, this project allows you to organize your SD cards all in one place. Try and 3D print your own SD card storage box and keep all your cards in one place. With this 3D printed storage box, you won’t risk losing them again!

More Cool Things About 3D Printing

From pencil holders to robotic arms, 3D printing can do a whole lot. What might have taken hours, days, and even months to build can now be 3D printed using this technology to create your unique designs quickly. Even though there are a lot of 3d printing ideas for you to start getting things printed, 3D printing technology is still incredibly new to many. So we’re going to answer some of the most common questions about 3D printing and turning things to 3D.

Can 3D Printers Print Metal?

Generally speaking, yes they can! However, the process and the materials used to print metal is slightly different. In fact, not all printers can print metal. In 3D printing, there are different manufacturing processes. For 3D printing metal, there are three top ways to 3D print—metal-binding jetter, powder bed fusion, and directed energy deposition. These methods use metal powder or metal wires to layer the materials and print the design in 3D. However, 3D printing metal can’t be done at home because of how expensive the machine to support this type of 3D printing is.

When it comes to 3D printing metal, there are people who may choose to use a laser cutter instead. The reason is that 3D printed projects using metal can be costly and time-consuming. However, the two are quite different. 3D printing is an additive process, while laser cutting is a subtractive process. Depending on your needs, those that are looking to create multiple pieces at a quicker pace may choose the laser cutter as it can conveniently cut multiple materials and larger size.

With digital trends of raw and rustic design, you might be considering 3D printing cool things at home with metal. However, printing metal is extremely costly due to its process and the machinery required. If you’re looking for cool things to 3D print at home with a metal-looking finish, we recommend using materials on the market that can create metal-like 3D printed objects instead. These materials give the illusion that your 3D printed pencil holder or camera mount is made out of metal but without the actual cost.

What Are Some Cool Things 3d Printers Can Do?

One of the cool things 3D printing can do is be used in the field of science for research. Scientists have successfully 3D printed bespoke equipment and even body parts in the laboratory. Using 3D printed human organs, surgeons are able to use this life-like organ to perform practice surgeries. With today’s advanced technology, 3D printed organs also allow surgeons to work on difficult procedures and rare scenarios without real-world consequences, such as bleeding.

Thanks to 3D printing, it has also made highly-customizable prosthesis possible. One of the coolest things about 3D printed prosthesis is that they can create custom fits for the patient and also a much lower cost. Instead of creating static designs that are “one size fits all”, 3D print gives companies the opportunity to create products that are affordable and personalized. What would have cost lots of money to create is now more accessible thanks to 3D printed prostheses.

Beyond science, 3D printed homes and shelters have also become one of the cool things to 3D print across the world. To address the housing issue around the world, companies have been using this technology to print emergency shelters and 3D printed homes. With this technology, companies and cities can build a community in a much shorter amount of time and for a cost cheaper than traditional home building methods. Each home inside the community can then be purchased at a more affordable cost.

What Would Be Something Cool to Make With a 3D Pen?

If you’re looking for a smaller and more affordable option, 3D pens are a great choice to get your creativity flowing too. 3D pens are affordable, easy to manage, smaller in size, and more practical. Using a 3D pen you can easily turn things to 3D. Design and personalize cool things to 3D using your imagination and 3D pen. From making repairs by using 3D pen as an adhesive to creating pieces of artwork, 3D pens give you the flexibility to draw your ideas immediately.

If you love architecture and buildings, companies have created kits that allow people to replicate architectural structures and other cool things with a 3D pen. For boardgame lovers, you 3D print your own figurines by drawing it with your 3D pen. You can also turn your favorite cartoon show characters or movie heroes into 3D. While a 3D pen allows you to draw 2D things to 3D, their limitation tends to be the size of the project you can make. If you’re looking to 3D print a life-size chair, it may be easier to use a printer because 3D pens may not be able to create something as durable.

What Are Some Cool Things That Take Less Than an Hour to 3d Print?

If you’re short on time and looking for some quick projects, there are lots of cool things to 3D print in less than an hour! In our 3D print list above, projects like the keychain, hinge, handles, bookmarks, smartphone stand, and whistles are some of the cool things to 3D print in less than an hour. Aside from those things to 3D print, you can also try some of these awesome projects:

  • Tangram: A super easy and fun game to play with your kids or friends. If you’re going on a road trip or simply trying to pass time, this 3D printed tangram makes for portable entertainment.
  • Klöts (Quick shoe ties): Some cool things to 3D print for your kids are these quick shoe ties. With this project, you’ll spend less time worrying about their shoelaces being undone and risking a fall.
  • Puzzle Keychain: This heart puzzle is perfect as a gift or personal use. If you’re tight on schedule for an anniversary or valentine’s day gift, this heart puzzle is one of the quickest things to 3D print.
  • Door Stop: Some things to 3D print for practical uses are these door stops. Whether you’re using it at home or for your office, printing them is super easy and fast.
  • Light Switch Locks: This definitely tops for cool things to 3D print, especially for parents. This awesome tool can prevent your kids from turning the lights on and off at home. Keep certain lights off to save energy.

Share Your 3D Printer Projects With the World

Now that you’ve got a bunch of really amazing 3D printed projects completed, why not showcase your best 3D prints? We’d recommend an online portfolio website that has a variety of stylish templates to choose from (so you can find one that fits with your brand identity) and offers a free trial (that way, you can make sure it has all the features you need). With all the cool things to 3D print, you’ll be able to update your portfolio with a wide variety of products. Once clients see all your 3D printer designs, they’ll be clamoring to have you print something magical just for them.

Ready to build a design portfolio website that captures clients’ attention? From gorgeous themes to a built-in proofing tool, we’ve got designers covered. Start your free trial with Format today!

Now get out there, get creative, and start turning heads with amazing 3D creations!

Need some more design project inspiration? How to Start a Creative Project by ADAMJK 5 Ways to Fund Your Personal Project 10 Steps to Building Your Perfect Online Portfolio

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