Helpful things to 3d print

The 34 Coolest & Most Useful Things To 3D Print 2022

Today, there are many cheap and affordable 3D printers available to anyone, and everyone’s on the lookout for the coolest things to 3D print. From practical to aesthetic, everyday use or conversation starter, there are plenty of awesome things that can be made using 3D printing.

Getting a good 3D printer is an exciting thing, but it’s also a great way to experience analysis paralysis. What cool 3D printing ideas are out there? What functional and useful things can I print? The base question is; what capn you make with a 3D printer and why?

From practical 3D printed items to cool print designs, 3D printing lets you print household decorations, neat touches, and awesome innovations across many industries.

New and creative 3D printing ideas come up every day, and designers all over the internet are sharing their creations and thoughts for the world to use.

With new technologies and ideas being shared throughout the internet for households and companies, here are some of the coolest and best things to 3D print. Any of these designs make for great home use, or excellent 3D printed gifts for that personal touch.

Musical Instruments

Why they’re cool things to 3D print:

Playing a musical instrument is cool enough as it is, playing an instrument you designed and printed yourself goes beyond cool
Models and materials are cheaper than buying a traditionally made instrument
Customizations make the instrument truly yours

Learning an instrument has crossed everyone’s mind at some point for one reason or another. Fortunately, 3D printing has your back.

From guitars and violins to flutes and ocarinas, there are many cool 3D models out there for anyone who has ever wanted to bring a little more music into their homes and learn a new life skill while they’re at it.

Musicians tend to have affinities with their instrument of choice, and what better way to start that partnership than by laying down your favorite tunes on 3D printed creations you’ve designed and made yourself?

There are plenty useful 3D prints when it comes to finding your next musical obsession. From recorders to guitars (both mini and acoustic), and even violins, there are many cool 3D printable instruments to indulge in.

If you’re already set or music, you can still find models for accessories like guitar picks, metronomes, and rhythm keepers like tambourines and maracas. To show off your cool new instrument, you can also add sheet music holders and guitar stands to your list of future 3D printer creations.

Musical instruments of all kinds for all ages and levels are available all over the internet. By taking these 3D printing ideas, you can add your own touches and colors to make your new instrument completely yours.

Learning an instrument is a challenge, but they are without a doubt one of the coolest things you can make with a 3D printer today.

Recorder Flute by ArturoV here / Violin models by eashwarps here / Free acoustic guitar model by yuvabalaji here / Rhythm makers by MakerBot here / Guitar stand by Rapidhearts here / Sheet music holder by manikin13 here

Wallets and Card Holders — Really useful things to 3D print

Why they’re cool things to 3D print:

They are must-haves for organizing
They neaten up your workspace
The different designs offer a variety of uses

Cards are a big part of modern life. From credit to loyalty, memberships to drivers’ licenses, there are cards for everything.

Over time, our wallets can become cumbersome with the things, which can be especially annoying if you have a penchant for tight pants. And many of the cards we carry aren’t even needed every day.

Even when we decide to only carry what we need, we often end up still having various cards strewn around our desks, in drawers, and around the house. So, while not immediately the coolest, card holders are definitely up there with the most useful things to 3D print.

These card holders are available to print as plastic wallets in any color or design, and even be compact for easy storage and portability. On the reverse, there are also transparent card holders fitted with keychain holders for added security for everyday use credit cards or licenses.

SD cards as well are a pain to keep track of. They’re tiny, fragile, and very easy to lose down the back of the sofa. For this, there are useful 3D prints available for SD card holders and protectors to ensure your photos and files are kept safe and somewhere you can see them.

Compact card holder model by jsugahara here / Playing card organizer model by Flashsolutions here / SD card holder by Terbium here / Keychain card holder model by les_kaye here / Wallet model by Brandon2255p here

Read more: 15+ cool 3D printed wallet files

Speakers/Sound Amplifiers

Why they’re cool things to 3D print:

They don’t need electricity
They are light and easy to move around
They can be used with a variety of devices
They’re safe to use in the kitchen or bathroom

Not only are sound amplifiers one of the coolest things to 3D print, they’re also pretty useful. Wireless speakers are commonplace nowadays and have a variety of uses, so why not 3D print your own?

Many people enjoy listening to podcasts while they clean, or music when they cook. There are also those of us who like some background music while we sing in the shower. For these reasons, speakers are a must. Any audiophile asking themselves what are the best things to 3D print, a top answer should be a sound amplifier.

As with all wireless electronics, the main drawback is the battery, which needs to be regularly considered to avoid sudden silences. And this is where the functionality of 3D printed analogue speakers come in.

Acting as amplifiers, this neat 3D printing idea is available for phones of all shapes and sizes. All you need to do is put your device in so the speaker is inside the structure, and voila!

3D printed sound amplifiers don’t need their own power source to work, making them resistant to water (and steam, for the shower singers). Their cool status comes from their simplicity, not to mention they’re a good way to make your lifestyle a little more green.

Hex Phone Sound Amplifier model by edditive here / iPhone sound amplifier by tunnelPigeon here / Sound amplifier V2 by TiZYX here

Read more: 3D printed phone case files you can print

Or: 3D printable phone stands

Self-Watering Plant Pots — useful 3D prints for your home

Why they’re cool things to 3D print:

They can look however you want to go with your plants or other decorations
Many designs come with little touches like mosquito catchers
They literally do one of your chores for you

Plants are a nice feature for any home. They can brighten up a room, bring a little life to empty space, and provide something akin to company for those who need to be indoors more often than they’d like.

However, like all living things, plants need care, and not everyone has the time or energy to remember to water them as often as needed.

Plant pots may seem basic, but they really become one of the most functional things to 3D print when you add in a self-watering feature.

These plant pot models come with water pipes that you can fill, these will water the plants as needed so you only need to remember to water the pot itself, which you’ll need to do far less often.

Some available models are mosquito-proof to prevent blockage, and a careful filtration system to make sure your plants aren’t overwatered.

For the color-coordination conscious, 3D printed plant pots are open to full customization. Any color can be used to go with any flower.

Small self-watering plant pot model here / Self Watering Planter model by daless14 here / Mosquito-Proof Self Watering Planter model here

Read more: 20+ 3D printed planters and plant posts

Vehicles — Some of the coolest things to 3D print around

Why they’re cool things to 3D print:

They’re greener than machine-made vehicles due to less need for importation
They offer faster and cheaper repair times
They just look cool

While a fully 3D printed car is still a while away, 3D printing in the automotive industry has been on the rise for years.

From classic restoration and car parts to 3D printed prototype cars and buses, the automotive industry is looking to 3D printing for a variety of benefits.

And it isn’t just four-wheeled roadsters that are seeing a rise in 3D usage. BMW began prototyping 3D printed motorcycle frames for years, and BigRep revealed their concept for a completely 3D printed motorbike in 2018.

Vehicles of all kinds are being improved with 3D printed creations and innovations, and not just automobiles. E-Mobility company Floatility has developed a solar powered electric scooter made with 3D printing. Silicon Valley announced their hopes to release a 3D printed bicycle later this year, made using one piece of carbon, boasting that it is ‘impact resistant’ as this single-piece design isn’t held together using joints or glue.

And what’s a cooler thing to print than a car? A skateboard, of course! Designs for skateboards modifications and improvements using 3D printer creations have been in development for a while now, and many engineers are confident that they will hold up to industrial safety standards and be available for home-printing on a wide-scale basis soon.

3D printed skateboard model by fntsmn here

Clothes — a new 3D printing idea

Why they’re cool things to 3D print:

They make for unique and slick designs
Clothes and accessories can be customized to accent your personality
From everyday wear to cosplay, 3D printing is quickly breaking into the world of fashion

Fashion can be a surprising industry. A concept as simple as a shirt or a dress can be reinvented time and time again with innovations that push the bounds of creativity in surprisingly cool ways. Because of this, practical 3D prints are being used today both on and off the catwalk.

Amazing 3D prints are changing the world of fashion, and designers are taking advantage of the new styles they can accomplish with the unlikely alliance. The clothing designs realized using 3D printing range from the mind-boggling to the mundane, and the intricate meshes that can be brought to life have even made an impact in Hollywood.

The kinks are still being worked out, the rise of 3D printed clothing is bringing us closer having our own clothes with amazing 3D printed creations to wear while out on the town. Though what makes this one of the coolest options for 3D design ideas, is the accessorizing.

Cosplay, fancy dress, 3D printed jewelry, and personally designed trinkets and decorations are all available for using new and complex 3D printed objects, breathing life and style into any outfit or costume.

Flying Toys — Fun things to 3D print

Why they’re cool things to 3D print:

They’re easy to print and use
They have very simple designs
They are safe to use inside and out
They’re just plain fun

Of all the cool things to 3D print to excite the fun-lover in all of us, there are fewer things cooler or simpler than a flying toy.

Letting something go or throwing it just right to watch it fly through the air brings a simple kind of joy that delights old and young alike. What makes these particularly cool things to 3D print is how basic and easy most designs are.

Cool 3D printing models of momentum-powered plastic propellers (which are strangely fun to look at) are available.

Running on little more than rubber bands and air resistance, flying toys are elegant in their simplicity. Whether something to fidget with when idle, an excuse to hear your kids laugh, or something to straight-up confuse and excite a household pet; 3D printed flying toys are a cool, fun, and simple little distraction from a world that needs a little bit more basic joy that the smallest of things can give.

These flyers are made using minimalist designs, which not only aid flight, but also mean they are safe for both indoor and outdoor use due to their light weight, small size, and round designs.

If you’d like more ideas for 3D printed toys, you can check out our favourite 3D printed toy ideas here.

Flying Butterfly model by tigermcho here / Flying Bat model by tigermcho here / Propeller flying toy model by fernianr here

Impossible Tables — Impress your friends!

Why they’re cool things to 3D print:

They must be seen to be believed
They are awesome to look at, and even cooler to use
You’ll sound pretty smart telling your friends how they work (because they will ask)
They are fantastic conversation starters

Likely the number one cause of double takes today, the impossible table is one of the coolest conversation starters that you can 3D print for your home décor. If you’ve ever wanted to see a piece of string support the weight of a soda can, then this is the household addition for you.

While there is less magic involved than many of us would like to think, the very possible impossible table is one of the coolest 3D printed objects, and they are practical too. From soap holders for your bathroom, or a raised pen holder for your desk.

Impossible tables are cool not just because of their gravity-defying structure, but the fact that they can be folded and taken on the move, adding a little bit more shelf space to anywhere you’re going.

A little assembly is required, but once you understand how it works (if you don’t already), you can explain to your friends that no, you did not become a wizard overnight, and it is in fact a marvel of engineering and physics.

Whether for practical use or a fun centerpiece, you can find some of the best 3D printable models ready for download or even just take note of the necessary objects and design your own in any shape or size you want (just make sure you have strong enough supports for your design!)

Circular impossible table model by Linx3D here / Impossible table pen holder model by mifulapirus here / Round impossible table model by 95teetee here

Gears/Orreries/Clockwork Models — Satisfying and useful 3D prints

Why they’re cool 3D printing objects:

They look awesome and can be very soothing to watch
They are impressive to make, and a great choice for any hobbyist who likes to work with their hands
They are very satisfying to finish, look at, and (let’s face it) brag about

Models and statuettes may be a cool 3D objects to print and decorate with, but that doesn’t mean they’re restricted to immobile toys. For the more engineering-minded people, you can find models for the individual components that make up mechanical/clockwork structures.

Of all the cool 3D printed stuff on this list, these are the most intricate and perhaps the most creative.

Like a jigsaw puzzle, these pieces can be put together to make any manor of animated talk-piece. Clocks are among the most complicated objects to 3D print, but the designs available are too cool to pass up. There’s even an old wood-style design that self-corrects for daylight savings.

For a less practical (but still awesome) decorative addition, you can find moving models of Sisyphus, though we don’t recommend keeping this one by your workstation, as the myth can become something of a downer.

For the astrologically inclined, there are models and pieces to build an orrery by combining several cool 3D printing models. Don’t worry, we won’t judge if you decide to include Pluto.

Automatic adjusting clock model by gzumwalt here / Sun Earth Moon orrery model by LarkysPrints here / Planetarium model by Zippitybamba here / Moving Sisyphus model here

Kitchen Utensils — the most useful things to 3D print

Why they’re a great 3D printing idea:

There are some unique and quirky designs to add character to any kitchen
Many of the designs are not only cool, but practical too
Cooking something yourself with 3D printed tools you made yourself is the height of dinnertime satisfaction
They make for good dinner table conversation

When seeking out the most useful things to 3D print, look no further than the cool models available to create your own kitchen utensils. These designs are not only practical, they’re also a natural conversation starter at the dinner table.

Small ‘credit card cutlery’ models are available for portable dining, as well as cookie cutters in all shapes and sizes to match any holiday or event. But this wouldn’t have made a list of the coolest things to 3D print if we didn’t talk about some of the really awesome and actually useful cool things to 3D print for everyday use.

We also have an article on 50+ fun 3D printed cookie cutters

Have you ever wanted a cutlery drying stand shaped like an elephant that runs the water straight back into the sink from the trunk? How about a bottle opener gun that can shoot your beer cap straight into the recycling? When asking yourself what useful things you can make with your 3D printer, surely these should be some of the first to come to mind.

For those who like to cook but don’t like the constantly changing measurements, there are also all-in-one measuring cups available as one of the most useful things to 3D print so you never have to second guess your rice or flour quantities again.

Bottle opener gun model here / All-in-one Measuring Cup model by HAPPYANZLE here / Easter Bunny cookie cutter by elk here

Toothpaste Squeezers

Why they’re a useful thing to 3D print:

They make no mess and take the effort out of using the last of your toothpaste.
They save money and time
They’re practical and make your bathroom neater

It’s strange to think how much money we spend on toothpaste every year, especially when most of the time we end up throwing away the tube before it’s even empty. 3D printing toothpaste holders and dispensers is a neat and easy way to save a few pennies and reduce waste.

There are workarounds, of course, and every household seems to have its own technique to get the most out of their toiletries. But none are as simple as these 3D printed toothpaste squeezers.

For a quick solution, the slide-and-lock model just needs a pull to squeeze the toothpaste out.

If you want a little more character, there’s also an awesome 3D printable Hulk hand to add a little heroism to your oral care.

The simplest of these designs, however, is the toothpaste holder, which wraps the bottom of the tube around to get every last drop.

Toothpaste Holder and Squeezer model by Alishanmao here / Slide-and-Lock Toothpaste Squeezer model by KikiTay here / The Hand Toothpast Squeezer model here

Medical Supplies

Why they’re cool things 3D printing ideas:

They make shortages of medical supplies less of a concern
They are safe and easy to sterilize
Customized prosthetics suit the needs and wants of the patient
Future developments could save thousands of lives by reducing wait times on transplant lists

Shortages of medical tools is a constant concern for healthcare professionals, and suppliers are always trying to make sure supply rooms are fully loaded. As a result, hospitals and practices all over the world have begun looking to 3D printed medical objects to ease these concerns.

3D printed medical supplies are cool in the sense that they can literally be lifesavers. While still in the early stages, 3D printed creations are proving themselves to be valuable resources to medicinal fields.

Surgical instruments are being made cheaply, and 3D printed prosthetics have seen a boom due to their quick manufacturing times and easy customizability. Even dentists have taken to 3D printed creations to ensure faster and more accurate procedures.

Bioprinting – a biomedical offshoot of 3D printing – sees the restructuring of biological material for tissue and organ transplants. Using body scans, orthopedic implants can be made by using 3D printing to reconstruct the affected bones or joints.

We may even not be too far away from a working 3D printed heart, how cool is that?

Other articles you may be interested in:

Easy and fun 3D prints
3D printed wind turbines
3D printed fishing lures
3D printed RC planes
3D printed RC cars
3D printed pokemon prints
3D printed chess sets

55 Useful, Cool Things To 3D Print Ideas & Projects (Sept.

2022)

What to 3D print? Are you looking for cool 3D printing ideas you can make at home? Are you aware of the wonders that this little machine can do for you?

3D printing is a powerful technology. It allows you to bring to life anything you have in mind. With 3D printing technology, you can now see, hold and feel whatever is in your imagination.

For those looking for 3D printing ideas, this page is for you! Continue reading to know the best things to 3D print. The list below will give you brilliant ideas on what you should 3D print.

Cool things to 3D print

Beginners often wonder what things to 3D print. I’m here to help, so I’m giving you a list of the smart and cool things to 3D print that will surely be helpful to you!

For those new to 3D printing and are eager to 3D print their first project you can start with the small stuff and work your way up. However, let me remind you – the ability of your 3D printer could limit the things you can 3D print.

Anyway, since this page is about 3D printing ideas, let’s focus on the cool things to 3D print that will be beneficial to you and your household. So, let’s get started!

#1 Measuring Spoons

Let’s start your list of 3D printing ideas in the kitchen! If you love baking or cooking you would never run out of measuring spoons because you can 3D print it. If you know someone who loves to experiment in the kitchen for a new recipe, you can customize these measuring spoons and givgift to them as a present.

#2 Bookmarks/Paper Clips

Looking for 3D printing ideas for possible giveaways? No problem, you can 3D print party favors for an upcoming event. For instance, you can easily produce customizable bookmarks or paper clips. The 3D printer project I just shared works both as a bookmark or paper clip. Thus, this is definitely one of the cool things to 3D print.

#3 Desk Paper Tray and Organizer

This is one of my favorite 3D printing ideas because I love office supplies. Are you dealing with lots of paperwork in the office? Or do you have lots of notes from school and need an organizer for it? This DIY project, a 3D printed desk paper tray will be a good addition to your working space. It has three different trays. One for general purpose, another for pens, clips, and coins the third one for visit cards.

#4 Water Diverter

Other useful things to 3D print is a water diverter. This water diverter fits a tap aerator with a diameter of 23.5mm. It has an annular manifold that prevents the aerator from choking and keeps it working smoothly for a steady aerated stream.

#5 Rigid Heddle Loom

If you love weaving fabrics, you can 3D print a rigid heddle loom. One user already did it using a 3D printer and some raw plastic materials. The user used a screw to keep the whole thing.

The creator used an openSCAD, a 3D modeller program to design it. For those who love weaving, 3D printing a rigid heddle loom will be useful for sure.

#6 Guitars

If you love music, in particular, guitar, I’m pleased to inform you that you can also 3D print it. Whether it’s acoustic guitars or electric guitar, it is possible with 3D printing. In fact, creating guitars with 3D printing is cheaper, easier and more convenient.

Musical instruments are among the cool things to 3D print. For musicians looking for 3D printing ideas, I encourage you to try 3D printing your favorite instrument. After all, is there something cooler than a 3D printed musical instrument like guitar?

“Typically, musical instruments produce prototypes using wood or metal, which is understandable but can be costly, time consuming, and leave room for error. 3D printing prototyping allows for greater control and the ability to quickly make miniscule or significant changes that are perfectly accurate. This process can eliminate countless hours of trial and error while reducing production costs and generating a quality model,” said 3D Printing Solutions Australia’s CEO Michael Tyson

#7 Hand-made camera lens

Cameras are among the most popular devices today. In fact, most, if not all, own one. If you love photography, 3D printing your own camera lens is possible.

One did it using acrylic to replace the glass on the lens and other tools to combine the small parts together. The great thing, it works!

You can also 3D print a camera slider. Feel free to try it if you need one!

Check Out Best Beginner 3D Printers
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#8 Dress

Some other cool things to 3D print are uniquely designed outfits that you can easily customize. If you are a fashion designer and a 3D print enthusiast looking for 3D printing ideas, you can merge your two passions!

Yes, 3D printing is also used in fashion and design! In fact, several dresses and costumes were developed using the technology. There’s a 3D printed swimsuit, a 3D printed helmet, 3D printed dress, name it, almost every wearable can be 3D printed.

3D printing costumes are quicker and cheaper. Also, it can accommodate complex architecture with intricate designs. Plus, customizing it according to the wearer’s size is convenient.

#9 Shoes

Finding the best shoes could sometimes be a struggle because most items are mass-produced, meaning it does not cater to your specific needs. Also, your left foot may not be of the same size as your right foot. So, finding the best shoes that fit both of your feet perfectly is very unlikely.

However, it’s a different thing when it comes to 3D printing because the computer will create an accurate 3D model of your feet combined with the details of your height, weight and activities to personalize the shoes for you.

A pair of 3D printed shoes are customized to fit perfectly for you. So, if you are into shoes and you are looking for 3D printing ideas, then consider 3D printing your next sneakers.

#10 Medical Models

3D printing is a great option to teach human anatomy and inject realism into surgery practice without using cadavers. 3D printing models are accurate and surgeons can use it to plan surgery and practice before getting a real patient under the knife.

So, if you need any medical models be it, heart, lungs, eyes, or ears consider 3D printing it. In fact, the scientists at Tel Aviv University have 3D printed a small heart using human tissue that includes vessels, collagen and biological molecules. Everything is possible with 3D printing including 3D printing human organs or body parts.

#11 Cases

One of the most common but useful 3D printing ideas is phone cases. If you love changing your phone case from time to time, you can easily 3D print one. Gyrobot shared a file where she customized the case of her daughter’s iPhone 4 by adding her classmates’ names on it.

This is a smart way to add a personal touch to your phone case. So, the next time you want a new one, I suggest that you create a 3D printed phone case and personalize it. A 3D printed phone case also makes a great present.

#12 Card Holders

If you want a holder for your business cards, you can 3D print one because almost everything can be 3D printed, so before you buy a new item, search for STL files first if you have a 3D printer, so you can use its magic to get what you need.

For cardholders, you can find a variety of styles and designs online. If you are good at designing, you can create one according to your preference. Some 3D prints other useful things like pencil holder or a smartphone stand. You can also create a holder for your 3D pens.

#13 Organizers

3D printing is also helpful in keeping you organized. If you just place any item on your desk, finding what you need would be a struggle. So, you need a place for your scissors, pens, glue, cards, paper, sticky notes, tapes, and any office supply.

In short, you need a desktop organizer. There are many 3D printing ideas when it comes to creating a 3D printed organizer. You can look for a 3D model that suits your needs online.

Actually, this is one of the most enjoyable things to 3D print for me because there are many designs online. As I mentioned, I love office supplies. I came across small 3D printed organizers for cards and notepads, others can only hold pens and there are large ones that can store all of your items from pens, papers, scissors and more!

#14 Tableware

If you wish to have a 3D printed tableware that is doable. 3D printing is capable of producing unique, elegant and durable cups, glasses, plates, dinnerware and more.

#15 Toys

Kids can also enjoy 3D printing because it can produce 3D printed children toys. In fact, Mattel unveiled a $300 3D printer, called “Thing Maker” that allows children to 3D print their own toys. The device works in conjunction with a 3D printing app that is developed in collaboration with Autodesk. With the app, children can design the items they want to play.

The app is called ThingMakerDesign. It comes with a variety of built-in character templates and easy tutorials to help beginners get started with 3D printing. It also encourages children to explore their creativity by allowing them to design from scratch. The toys can be customized with different colors and textures. They also bend or twist.

The design can be saved to the device or be uploaded to Google Drive or Dropbox. Then the app will let you export the STL print files wirelessly to your at-home printer. Kids can also create and assemble the printed parts to form dolls, robots, dinosaurs and more.

Toys are great printing projects for kids. 3D printing is also a good solution if you want to produce and replace a missing or dysfunctional part like a robot arm.

#16 Scissors

If you got your scissors broke and you need one immediately to finish a project but can’t buy one because it’s already late and the stores are close, no problem. Just print one conveniently at home. 3D printing a pair of 3D printed scissors that work is so cool. I tried it and it was pure joy!

#17 Pliers

3D printed tools are very popular. These 3D printed pliers are easy to print and moderately strong. You can design your tool and choose from needle nose with jaw teeth, needle nose with no teeth, blunt nose with jaw teeth or blunt nose with smooth jaws.

#18 Screwdriver

If your collection of hand tools lacks this one, you do not need to buy it. Just look for a 3D printing model and 3D print it. Here’s a 3D printed flathead screwdriver file for you.

#19 Wrench

Again, 3D printed tools are easy to create. If you need a wrench no matter what size it is, you can easily print one. Barspin has successfully designed several variations, so start 3D printing to complete your collection of 3D printed wrench.

#20 Swiss knife

If you love survival tools, then this section is for you. Swiss knife, a versatile tool, can be a life-saver and you can 3D print it. Check out Stephan Albert’s file here to get your own 3D printed portable swiss pocket knife. You have to pay for the file, but the price is minimal compared to buying an actual Swiss knife.

#21 3D Printed Records

One of the coolest 3D printer projects you can create is this. You can convert your audio files into 3D printed records and listen to it on any record player.

#22 Stamps

If you’re a huge fan of stamps, you can easily customize its design if you have a 3D printer. Just draw your model in a vector graphics software, edit it in Blender to add a backing plate and make it three-dimensional.

After that export it in STL file. Print the stamp and print a stamp handle. Then, you have your 3D printed stamp and you can now start stamping!

#23 Violin

One of my favorite 3D printing ideas is 3D printed violin. This musical instrument is very expensive, but you can own one if you have a 3D printer. F-F-Fiddle is the first to create a full-size electric violin at home. Investing in one is just worth the money as this really sounds good.

Another user created his own version, ElViolin, by improving it. Check it out below and you will love fall in love with it.

#24 Cutlery

3D printed projects also include silverware. So, if you need spoons, forks or knives and you want to show your creativity, then 3D print your own cutlery. Here’s a great example from Jame Kyttaten’s “Ice Breakers”. 3D printed silverware is beautiful and customizable!

#25 Water container

You can 3D print your own water bottle or jug for personal or home use. So, if you need one and you have a 3D printer start printing today. By doing so, you’ll get to design your bottle and satisfy yourself with your art. Also, 3D printed water containers are great gift ideas and very easy to personalize!.

#26 Survival Whistle

The power of 3D printers can save a life. So, you should include a survival whistle in your list of 3D printer projects as it is very helpful in times of emergencies. A 3D printed whistle is durable and it produces a loud sound. I created one and I must say, it really served its purpose. If you don’t have whistles at home, 3D print many and give each family member one. Whistles are among the life-saving tools that you should keep handy all the time.

#27 Salt and Pepper Shakers

If you’re fond of cute and artistic items for your kitchen, don’t settle on what you just see in the grocery. You can 3D print matching salt and pepper shakers just like this. These 3D printed salt and pepper shakers will be a great addition to your dining table while you enjoy your meal.

#28 Spare Key

One of the most difficult things to deal with is forgetting your keys. It’s both frustrating and irritating. So, create a spare key using your 3D printer and always take it with you. Make sure to place it into something you always bring with you. 3D printed keys look like plastic toys, but mind you, they work!

#29 Turbine water saver

Want to create a useful household 3D printer project? Then this should definitely make it into your list. A turbine water saver will help you save on your water bills as the little turbine delivers a neat sprinkler effect while dispersing water in a wide arc so you can wash your hands or dishes more quickly.

#30 Cameras

This item is a necessity today perhaps due to the rising popularity of social media. If you want a unique camera, your 3D printer can help you create one. There are already a lot of functional 3D printed cameras. But, the process is a bit demanding as you need to smoothen the item and assemble it. The most challenging part would be printing the lens, but it will be worth it once you finish this 3D printer project.

#31 Screwdriver holder

As mentioned above, a screwdriver is among the tools that you can 3D print. If you have enough screwdrivers, you can also print a holder for pegboard. You can download the file here. The 3D printed handle will be very helpful for you and pretty sure, you will love it.

#32 Parametric Hinges

Hinges are useful whenever you are creating something that involves door or covering. You can include hinges in your 3D printer projects and start customizing it. Here’s an example of a 3D printed hinge check it out.

#33 Bottle Opener

Bottle openers are very handy and helpful during gatherings and parties. So, make sure that you always have one wherever you are. If you’re still looking for one, you can 3D print it because it is one of the easiest things to 3D print. You can download the 3D printed bottle opener file here.

#34 Sliding style bag clip

There are times when you just can’t finish the content of your favorite chips or have to seal your bag of cereal or frozen vegetables, but you don’t have the appropriate material to do so. So, 3D print a sliding bag clip because this will surely be one of the kitchen gadgets that you will use more often. If you are interested, check out the 3D printed bag file here.

#35 Wall Outlet Shelf

Have you experienced charging your phone on the wall and placing it on the floor because the socket was too far from a table or chair? If your colleagues won’t see your mobile phone they might accidentally step on it and broke it.

So, get yourself this wall outlet shelf to keep your gadget safe. You can download the 3D printed file here.

#36 Stackable Batter Storage

Keep your batteries in place using this storage. This 3D printed stackable battery holder can easily be wall-mounted using two screws or it can sit beautifully on your table. It only has three parts, so you can easily assemble the printed parts. Each part is friction fit to ensure a tight and permanent lock.

#37 Secret Shelf

I’m pretty sure this will become one of your favorite 3D printing ideas after reading this section. Do you feel the need to have your own secret storage at home where you can hide your extra money or very important documents? If you do, you will find this 3D printed secret shelf very useful. No one will suspect that there is something hidden in this beautiful design, so you can safely keep your cards and money in there.

#38 Amplifier

If you need an amplifier for your phone, you don’t need to buy one because you can create it if you have a 3D printer. Cults have a free file for a 3D printed amplifier that you can download and print. The project only takes 6 to 10 hours to finish.

#39 Wheelchair Ramp

For those who are using a wheelchair or if you know one who does, this 3D printer project will be helpful for you and them. This is designed to help a wheelchair user overcome a step in front of a building, shop, cafe or bar. You can check out the file here and do the necessary changes that you think can improve the design and make it more efficient.

#40 Coaster

If you love to add new colorful items in your kitchen, better include these 3D printed multi-color citrus coasters on your 3D printer projects. These coasters will surely add a pop of color to your table and your children will surely love these, too.

#41 Egg Separator

Having trouble separating the egg yolk from the egg white? Well, this shouldn’t bother you anymore because you can easily create an egg separator using your 3D printer. Download the file egg separator 3D printed file here.

#42 Prosthetics

One of the most useful outputs that you can produce from a 3D printer is prosthetics. 3D printed prosthetics are beneficial for individuals with disabilities. Here’s an example if you want to 3D print a

#43 Cable Holder

Keep your cables in place to keep things on your table in order. After all, you don’t want to see lots of wires on your working station. If you are among those who badly need to organize the cables on your table then 3D print your own cable holder. This 3D printer project, a 3D printed cable holder, will surely be beneficial to you.

#44 SD Card Case

If you have a bunch of memory cards, you’ve got to keep them in good storage to ensure that you won’t lose any of it. One 3D printer enthusiast shares this SD card case with 25 slots making it spacious enough to keep your SD cards safe and organize.

#45 Slim Wallet

Not everyone is fond of bringing their wallets whenever they step out because it’s too heavy or bulky. If you’re experiencing the same, this 3D printed slim wallet is the answer. Download the file and create one for yourself.

#46 Toilet Paper Holder

If you have a stock of toilet paper in your bathroom and you’re tired of filing them up in their usual position, then get creative! Here’s an artistic toilet paper holder that will not only serve its purpose but add beauty in your restroom, too.

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#47 Cellular Lamp

If you are looking for a unique addition to your home, this Cellular Lamp will surely impress you. This is designed as a big cellular and works as a lampshade for an LED light or as a sculpture.

#48 Food

While it may sound unappealing to 3D print a food, you will definitely change your perspective if you see how a 3D printer operates to create pizza, ice cream or candies. In fact, 3D printed foods have a more strategic advantage because they do not contribute to global warming and global dilemmas of low natural resources.

Chloe Rutzerveldd, a Dutch industrial design student comes up with something healthy to consume from a 3D printer in her Edible Growth project. The project applies the benefits of additive manufacturing in food production. It is an example of a high-tech but fully natural, healthy and sustainable food, which is achieved by combining natural growth, technology and design.

Meanwhile, Foodini is working on a food 3D printer that could be the next microwave in the future. At the time, the technology is limited to foods that can be made into a paste like chocolate, frosting, dough or hummus. But Natural Machines co-founder Lynette Kucsma is positive that the food printing kitchen appliance will be as ubiquitous as the microwave oven.

#49 A Working GunIMG Source:dezeen.com

Guns are expensive, but if you feel that you need one for self-defense, 3D printing a gun is possible. With regards to the legalities of 3D printing a gun, the Gun Control Act of 1968 mandated that anyone who engaged in the business of dealing firearms must be licensed by the federal government. In addition, firearm dealers must perform a background check for their prospective buyers and maintain records for all sales.

The act does not prohibit any individual from making a gun for personal use. A non-licensed person may make a firearm, provided that it is not for sale and that he is not prohibited from possessing one (felon convicts). On the other hand, Federal law imposes no restrictions on non-licensed possessors. Thus, if you 3D print a gun, you do not need to register it or go through a background check.

#50 Buildings

Yes, 3D printers can also make buildings. A Chinese company constructed two buildings with the use of a 3D printer. They used recycled industrial waste for their material.

The company’s printers were 6.6 meters tall and the ink was a mixture of cement and glass fiber. The said printers can manufacture buildings up to 12 stories tall.

One was a 1100-square-meter villa and the other a six-story residential block. It might not sound appealing to live in, but the Chinese company said that the buildings were safe to occupy.

#51 Car

Are you wondering if you can 3D print your own car? If you do, the answer is a resounding “yes”!

The first 3D printed car, Urbee was created in 2011. Local Motors is also making its own. In fact, they are developing a 3D-printed car that exceeds the FMVSS standards by 2017. They have worked with other companies to create a simple and smart car. Their 3D printed cars are also sustainable with vehicle emissions of only half the equation.

#52 Gensole

If you are uncomfortable with your footwear, you can 3D print an insole and put it inside your shoes. Gensole is a form-fitting insole that matches the scan of your foot and it’s adjustable to have the best fit inside your shoes.

#53 Chip Bowl

If you love to party with your friends or hang out at home while sharing a bottle of beer, this 3D printed chip bowl is a must-have. With this, you don’t need to hold a plate in one hand and the bottle of beer on your other hand because that’s not fun. Check out this cool 3D printer project and start 3D printing it for your next event. Pretty sure, your guests will love it.

#54 Electric Coffee Maker

What other cool things to 3D print? If you are a coffee lover, I’m pleased to tell you that you can actually 3D print a coffee maker.

The process is not easy, but if you are willing to create a more complicated 3D printer project, then you should try this Electric Coffee Maker. A 3D printed coffee maker works like a regular coffee maker and is perfect if you love to start your day with a cup of coffee.

#55 High-Power Electric Unicycle

If you love adventures and you’re ready to get your hands on in assembling your own 3D printed high-power electric unicycle, you can do so. Matias Eertola already did it and you can access his files and modify it if necessary. Try to 3D print it and you will surely love it!

Take Away

With 3D printing, you can do almost anything. You can 3D print your basic needs – food, clothing, and shelter to your wants, toys, fashionable shoes and more. Others get creative with their 3D printing idea by designing useful stuff like self watering flower pot and more. If you own a 3D printer, there are tons of cool things to 3D print. In fact, you will never run out of ideas because you can bring to life anything you have in mind.

I hope the 3D printing ideas above answer your question about “what to print with a 3D printer?” If you want to enjoy the best in life, try 3D printing and you will surely love it. Start working on the 3D printer projects above because they are cool things to 3D print.

If you want to know more about 3D printing, feel free to check our homepage.

50 Cool Things to 3D Print / Sudo Null IT News

No ideas for 3D printing? Tired of worthless trinkets? Here is a list of 50 cool really useful things for 3D printing.

Like us, you're excited about the possibilities of 3D printing. But, unfortunately, the horizon is littered with trinkets, trinkets and other unnecessary things. We are in danger of being buried under a heap of useless rubbish.

Throw off the shackles of mediocrity! Let's create really useful things! Here is a list of cool things that you can make on a 3D printer right now. Prove to your family and loved ones that this wonderful technology can be used daily and in practice.

No access to 3D printer? No problem. Just upload your files to our 3D printing price comparison system and choose the best price, ONLINE!

Don't have a 3D printer to print these amazing things? Then come to

Download from ThingiVerse

3D Printing Cool Thing #2: Power Outlet Shelf

Attach a shelf to your power outlet to support your phone while charging. The shelf has a slanted recess that allows you to keep your smartphone or tablet upright.

Download from ThingiVerse

3D Printing Cool Item #3: Soap Dish

Elegant bathroom soap dish with two washable compartments. You can change the pattern of the inner pallet if you wish.

Download from ThingiVerse

3D Printable Cool Item #4: Nightstand Tag Handles

The art of storage doesn't have to be boring. The Hobb Knob is a small pen with a label to describe the items in the drawers. Now you will never lose your socks!

Download from ThingiVerse

Cool 3D printable item #5: coasters with geometric patterns

When it comes to hot drinks, mug circles are an inevitable risk. Things take a much more serious turn if there is a coffee-addicted inhabitant in the house. Available in three designs, these coasters help you avoid unsightly stains.

Download from Pinshape

3D Printing Cool Thing #6: Hinge Lamp

This hinged modular lamp consists of 6 main parts: base, body and top with LEDs. To make the lamp taller, you can add the required number of elements.

Download from MyMiniFactory

3D Printable Cool Item #7: one-handed bottle opener

This boomerang-shaped bottle opener is useful for people who have difficulty performing activities that require the application of force, for example, when opening a plastic bottle. Print it out and give it to your grandmother. She will appreciate this gesture.

Download from ThingiVerse

Cool thing for 3D printing #8: shower head

Is swimming under a waterfall on your list of things to do before you die? The next best thing is a 3D printed shower head (probably).

Download from ThingiVerse

3D Printing Cool Item #9: Secret Shelf

Hide valuable documents and stash from prying eyes on this secret shelf.

Download from ThingiVerse

Cool thing for 3D printing #10: jar handle

Enhance empty jam jars with a printed handle. What could be easier?

Download from ThingiVerse

3D Printing Cool Thing #11: Plastic Wrench

A full size general purpose plastic wrench. Actually for screwing and unscrewing around the house.

Download from ThingiVerse

Cool thing for 3D printing #12: business card holder

"What a delicate yellowish hue, and the thickness is tasteful, oh my god, even the watermarks." Do you have such a business card? Find her a pair in the form of this business card holder, printed in its entirety (yes, already with a hinged lid). Instructions for adding a custom logo are included.
Download from ThingiVerse

3D Printable Cool Item #13: Alien Invader Shaped Toilet Paper Holder

Brighten up your bathroom with a functional printable model of a classic alien invader... ahem holding your toilet paper.

Download from ThingiVerse

3D Printing Cool Thing #14: lift platform

Here is a fully assembled lift platform. Printed in full. No need to fiddle with a bunch of details. The adjustable height can be used to lift or support an object of acceptable weight.

Download from ThingiVerse

3D Printing Cool Thing #15: Plant Drinker

Houseplants fallen victim to neglect? FORGET ABOUT IT. Print out this simple automatic plant drinker and your conscience will be clear.

Download from ThingiVerse

3D Printing Cool Item #16: earbud holder

We spend a lot of money buying headphones on the go, but we don't protect them enough when we use them. Hide your headphones safely in this 3D printed holder.

Download from ThingiVerse

3D Printing Cool Thing #17: Package Pen

We all know this situation. You trudge home from the supermarket, loaded with bags of groceries. The force of gravity causes plastic to crash into your palms, am I right? ENOUGH. Print these bag handles and forget about chafed palms forever!

Download from ThingiVerse

Cool thing for 3D printing #18: tablet stand

There are times when you need to free your hands when using your smart device, such as watching TV shows or cooking recipes. This simple stand supports 7" and larger tablets in both portrait and landscape modes.

Download from Pinshape

Cool 3D Printing Item #19: Plant Drinker #2

Another horticultural art contraption. It is especially suitable for kitchen plants. The next time you buy fresh herbs for cooking, transplant them into this neat device and they'll stay fresh all week long.

Download from ThingiVerse

Cool thing for 3D printing #20: door stop

Tired of everyone slamming doors at home or in the office? Then you need an UNCOMPROMISING door stop. Light weight, child safe, designed for easy installation and easy fabrication on an FDM 3D printer. The creator of the stop also claims that the device can be used to repel zombie attacks, however this version has not been verified.

Download from ThingiVerse

3D Printing Cool Item #21: Windshield Scraper

If you want to quickly and easily get rid of snow and ice on your car windshield with this handy scraper. Printed without support, at the end there is a hole for a lace.

Download from ThingiVerse

3D Printing Cool Thing #22: Water Hose Control

This special nozzle regulates the flow of water in the garden hose, about 2 liters per minute. It’s great if you have water limits set in the height of summer.

Download from ThingiVerse

3D Printing Cool Item #23: Modular Wine Rack

Whether you're new or a connoisseur in the world of wine, this modular wine rack is the perfect storage solution for your fine drink. bottles of WIRA. It can be expanded (or narrowed) according to your collection by printing only the required number of modules.

Download from 3DShook

Cool thing for 3D printing #24: whistle for protection

This original design whistle is easy to make and carry. Durable and very loud. How loud? How about 118 decibels? This is more than enough to get people to hear about your emergency.
Download from ThingiVerse

3D Printable Cool Thing #25: Apple Headphone Holder

Download from ThingiVerse9

3D Printable Thing: Cool Thing #20016 Holder of an umbrella for a wheelchair

Download with Myminifactory

Cool thing for 3D printing No. 28: Protection for disk

9000

Download from Myminifactory

Cool thing for 3D printing No. 29: Form for Snegles

Download from ThingiVerse

Cool 3D Printable Item #30: Wine Bottle Protector

Download from MyMiniFactory170004

Cool thing for 3D printing No. 31: Pocket ashtray

download from Myminifactory

Cool Press No. 32: Rodist Roll for a glass 9000 9000 9000 9000 download from MYMINIFACTORY

3D Printable Cool Item #33: Apple Remote Stand

Download from MyMiniFactory

3D Printable Cool Item #34: Key Holder

Download with Myminifactory

Cool thing for 3D printing No. 35: Holder of the cutlery for people with disabilities

Download from Myminifactory

Current Passing No. 36: Cover wine bottle

Download from MyMiniFactory

Cool thing for 3D printing #37: Paper cup holder

download from Myminifactory

Cool thing for 3D printing No. 38: Case for blades

download from Myminifactory

Cool thing for 3D printing No. 39: Holder for a children from MyMiniFactory

3D Printable Cool Item #40: Towel Rack

Download from MyMiniFactory

3D Printable Cool Item #41: Holder for a glass

Download with Myminifactory

Cool thing for 3D Press No. 42: Holder for a phone in the shower

download from Myminifactory

Twisting thing for 3D printing No. 43: Holder No. 43: Holder No. 43: for beer glasses

Helpful things to 3d print

The 34 Coolest & Most Useful Things To 3D Print 2022

55 Useful, Cool Things To 3D Print Ideas & Projects (Sept.

Cool things to 3D print

#35 Wall Outlet Shelf

Take Away

50 Cool Things to 3D Print / Sudo Null IT News

50 3D Printing Ideas

Bag clip with screw cap

Modular furniture connector

Sealant cap

Laptop niche

Phone holder - Candice

Polypanels

Clothes hook

Plant Pot

Door Holder

Piggy bank

Cable ties

Roller ruler

Tongs

Cylindrical textured box

Door Stop

Plague Doctor Mask

Universal Spool Holder

Sturdy waterproof box

Dice

Collapsible Coat Rack

Business Card Holder

Pencil and pen holder

Groovi Monster Audio Amplifier

Cup holder

Clamp

Pencil Box

Headphone holder

Polyhedral Succulent Pot

Survival whistle

Measuring cube

Hinge

Car Eyeglass Holder

Opener

Superhero Keychains

Headphone stand

Bag Clip

Plastic wrench

Sliding Decal

Collapsible basket

Self-watering plant pot

Maze Gift Box

Wired headphone holder

Tube Squeezer

Webcam Shutter

Hexagonal Prefabricated Drawers

Wall Mounted Phone Shelf

Card Shuffle Machine

Box with a secret lock

Digital Sundial

Learn more