What Can I Do With a 3D Printer at Home in 2024?

Quick Answer: With a 3D printer at home, the possibilities are endless. You can create useful objects like smartphone stands, cable holders, and kitchen tools. You can also print fun and decorative items like coasters, toys, and personalized gifts. Plus, you can explore the world of DIY projects, prototyping, and even start a small business. The best part? You can unleash your creativity and bring your ideas to life. So, let’s dive into the exciting world of 3D printing and discover what you can do at home!

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Quick Answer

With a 3D printer at home, you can unlock a world of creativity and practicality. Here are just a few things you can do:

  • Create useful objects like smartphone stands, cable holders, and kitchen tools.
  • Print fun and decorative items like coasters, toys, and personalized gifts.
  • Explore the world of DIY projects and prototyping.
  • Start a small business selling your 3D printed creations.

So, let’s dive into the exciting world of 3D printing and discover what you can do at home!

Quick Tips and Facts

  • 3D printing, also known as additive manufacturing, is the process of creating three-dimensional objects by layering materials.
  • The most common type of 3D printer uses a process called fused deposition modeling (FDM), where plastic filament is melted and extruded layer by layer.
  • There are various types of 3D printers available, ranging from affordable consumer models to high-end industrial machines.
  • 3D printers can use a wide range of materials, including plastics, metals, ceramics, and even food.
  • The design files for 3D printing are typically created using computer-aided design (CAD) software or downloaded from online repositories.
  • 3D printing has revolutionized industries such as manufacturing, healthcare, and aerospace, but it has also become accessible to hobbyists and enthusiasts.

Background: The Rise of 3D Printing

white Audio-Technica wireless turntable near vinyl record sleeve

Before we dive into the exciting world of 3D printing at home, let’s take a moment to appreciate the rise of this groundbreaking technology.

3D printing has come a long way since its inception in the 1980s. Initially used for rapid prototyping in industrial settings, it has now become more accessible and affordable for everyday consumers. With the advent of consumer-grade 3D printers, anyone can bring their ideas to life in the comfort of their own home.

The possibilities with 3D printing are virtually limitless. From creating custom phone cases to building intricate models, the technology has opened up a whole new world of creativity and innovation. So, let’s explore some of the amazing things you can do with a 3D printer at home!

What Can You Make With a 3D Printer That Is Useful?

  1. Sturdy Smartphone or Tablet Stand

✅ Designed by 3D printing hero Sonia Verdu
✅ Verified by Thingiverse

A sturdy smartphone or tablet stand is a must-have accessory for anyone who spends a lot of time on their devices. With a 3D printer, you can easily create a custom stand that perfectly fits your device. Whether you’re watching videos, video chatting, or following a recipe, a sturdy stand will keep your device at the perfect angle.

  1. Phone Amp or Loudspeaker to Boost Volume

✅ Doubles as a smartphone stand

If you love listening to music or watching movies on your phone, a 3D printed phone amp or loudspeaker can enhance your audio experience. These clever designs use the natural acoustics of the printed structure to amplify the sound coming from your phone’s speakers. Plus, many of these designs also double as smartphone stands, making them even more versatile.

  1. Mini Raspberry Pi Notebook

✅ Uses a Pi and the PiTFT screen module

If you’re a tech enthusiast, you’ve probably heard of the Raspberry Pi. This small, affordable computer is perfect for DIY projects, and with a 3D printer, you can create a mini notebook that houses a Raspberry Pi and a PiTFT screen module. This compact device allows you to take your coding and tinkering on the go.

  1. Touchscreen Raspberry Pi

✅ Requires a 7-inch element14 touchscreen and an Adafruit Powerboost 1000c

Take your Raspberry Pi projects to the next level with a touchscreen display. By 3D printing a custom enclosure, you can create a sleek and functional touchscreen Raspberry Pi. Whether you’re building a home automation system or a portable media center, a touchscreen interface adds a whole new level of interactivity.

  1. Lightning Cable Savers

✅ Prevents iPhone cables from fraying

If you’re tired of your iPhone charging cables fraying and breaking, 3D printed lightning cable savers can come to the rescue. These small, clip-on accessories protect the vulnerable ends of your cables, extending their lifespan and saving you money on replacements. Plus, they come in a variety of fun designs, adding a touch of personality to your cables.

  1. Earphones Case

✅ Keeps in-ear headphones tangle-free

Tired of untangling your earphones every time you want to listen to music? A 3D printed earphones case can keep your earphones neatly organized and tangle-free. These compact cases are designed to hold your earphones securely, preventing them from getting damaged or tangled in your bag or pocket.

  1. USB Cable Holder

✅ Helps clear up desk clutter

If you have a lot of USB cables lying around, a 3D printed USB cable holder can help you keep them organized and tangle-free. These simple yet effective holders can be attached to your desk or wall, providing a neat and convenient storage solution for your cables. No more searching for the right cable or dealing with a tangled mess!

  1. Desk Cable Holder

✅ Manages cables running to the desk

If you’re tired of cables falling off your desk or getting tangled, a 3D printed desk cable holder can be a game-changer. These holders can be attached to the edge of your desk, keeping your cables neatly organized and within reach. Say goodbye to cable chaos and hello to a clean and clutter-free workspace.

  1. Cable Spools

✅ Keeps cables organized and tangle-free

Cable spools are a great way to keep your cables organized and tangle-free. With a 3D printer, you can create custom cable spools that perfectly fit your cables. Whether you’re dealing with charging cables, headphone cables, or Ethernet cables, a cable spool can help you keep them neatly organized and easily accessible.

  1. Parametric Battery Dispenser

✅ Dispenses AA or AAA sized batteries

Never run out of batteries again with a 3D printed parametric battery dispenser. These clever devices can hold and dispense AA or AAA sized batteries, making it easy to keep track of your battery inventory. Simply load the dispenser with fresh batteries, and whenever you need one, just turn the knob to dispense it.

  1. AA to C Battery Converter

✅ Converts AA batteries to C batteries

If you have a device that requires C batteries but only have AA batteries on hand, a 3D printed AA to C battery converter can save the day. These converters allow you to use AA batteries in devices that require C batteries, eliminating the need to buy separate C batteries. It’s a cost-effective and eco-friendly solution.

  1. BladeKey

✅ Customizable key organizer

Tired of carrying around a bulky keychain? A 3D printed BladeKey can help you organize your keys in a compact and stylish way. These key organizers allow you to stack your keys like a Swiss Army knife, reducing bulk and eliminating the jingling noise. Plus, many BladeKey designs are customizable, allowing you to add extra functionality like a bottle opener or a USB drive.

  1. Strong Flex Door Carabiner

✅ Measures to have a force of 236 Newtons

If you’re looking for a strong and versatile carabiner, a 3D printed strong flex door carabiner is a great option. These carabiners are designed to be durable and capable of withstanding heavy loads. Whether you’re hiking, camping, or just need a reliable way to attach things to your backpack, a strong flex door carabiner has got you covered.

  1. Bag Clip

✅ Easy to assemble

Keep your snacks fresh and your bags sealed with 3D printed bag clips. These simple yet effective clips can be attached to the top of your bags, ensuring a tight seal and preventing your snacks from going stale. Plus, they’re easy to assemble and can be customized with different colors and designs.

  1. Citrus Juicer

✅ Makes life easier in the kitchen

If you love fresh citrus juice, a 3D printed citrus juicer can make your life easier in the kitchen. These juicers are designed to extract every last drop of juice from your citrus fruits, making it easy to enjoy a glass of freshly squeezed juice. Plus, they’re easy to clean and can be customized with different sizes to accommodate different fruits.

  1. Screw-On Bottle Juicer

✅ Twists citrus fruit directly into a bottle

If you want to add a twist of citrus to your water or cocktails, a 3D printed screw-on bottle juicer is a game-changer. These juicers can be attached directly to a bottle, allowing you to twist citrus fruit and release the juice directly into the bottle. It’s a convenient and mess-free way to enjoy freshly squeezed citrus juice on the go.

  1. The Universal Bottle Opener

✅ Opens all kinds of bottles with minimal effort

Struggling to open a stubborn bottle? A 3D printed universal bottle opener can save the day. These clever devices are designed to open all kinds of bottles with minimal effort. Whether you’re dealing with a twist-off cap, a cork, or a soda bottle, a universal bottle opener can make the task a breeze.

  1. Toothpaste Tube Squeezer

✅ Prevents waste of toothpaste

Make the most out of your toothpaste with a 3D printed toothpaste tube squeezer. These handy devices allow you to squeeze every last drop of toothpaste out of the tube, preventing waste and saving you money. Simply slide the tube into the squeezer and twist to extract the toothpaste.

  1. Self-Mounting Soap Dish

✅ Attaches to the wall without drilling

Keep your soap within reach with a 3D printed self-mounting soap dish. These soap dishes are designed to attach to the wall without the need for drilling or adhesive. Simply slide the soap dish onto the edge of your sink or shower, and it will stay securely in place. It’s a convenient and hygienic way to keep your soap dry and within reach.

  1. Combination Safe

✅ Simple five-digit combination safe

Protect your valuables with a 3D printed combination safe. These safes are designed to be secure and easy to use. Simply set a five-digit combination, and you’ll have a safe place to store your small valuables like jewelry, cash, or important documents. It’s a fun and practical project that showcases the versatility of 3D printing.

  1. 8-Bit Video Game Coasters

✅ A good starting point for CAD drawings

If you’re a fan of retro video games, 3D printed 8-bit video game coasters are a must-have. These coasters feature iconic characters and symbols from classic video games, adding a touch of nostalgia to your coffee table. Plus, they’re a great starting point for CAD drawings, allowing you to explore your creativity and design your own coasters.

  1. Measuring Spoons

✅ Completes a set of measuring cups

Complete your kitchen arsenal with 3D printed measuring spoons. These spoons are designed to be accurate and easy to use, allowing you to measure ingredients with precision. Whether you’re baking or cooking, a set of measuring spoons is an essential tool that every home cook should have.

  1. Beautiful Tape Dispenser

✅ Available in serrated and blade-fitted versions

Add a touch of elegance to your desk with a 3D printed tape dispenser. These tape dispensers are not only functional but also beautiful. Whether you prefer a serrated or blade-fitted version, a 3D printed tape dispenser will make your desk look stylish and organized.

  1. Plastic Bag Handle

✅ Ergonomic design for carrying plastic bags

Carrying heavy grocery bags can be a pain, but with a 3D printed plastic bag handle, it becomes a breeze. These handles are designed to be ergonomic and comfortable to hold, reducing strain on your hands and making it easier to carry multiple bags at once. Say goodbye to sore fingers and hello to a more convenient shopping experience.

  1. Self-Watering Planter

✅ Takes care of watering plants

If you have a green thumb but struggle to keep your plants hydrated, a 3D printed self-watering planter can be a game-changer. These planters feature a built-in water reservoir that slowly releases water to the plant’s roots, ensuring they stay hydrated even if you forget to water them. It’s a simple yet effective solution for busy plant parents.

  1. Echo 3-Tone Loud Whistle

✅ Can hit 129 decibels

Whether you’re camping, hiking, or just need a loud whistle for emergencies, a 3D printed Echo 3-tone loud whistle is a reliable and compact option. These whistles can produce three different tones, allowing you to attract attention or communicate over long distances. Plus, they’re lightweight and easy to carry on your keychain or backpack.

  1. 3D Ball-Jointed Frog Doll

✅ Flexible doll for kids

If you have kids or know someone who loves dolls, a 3D printed ball-jointed frog doll is a unique and customizable gift. These dolls feature articulated joints, allowing them to be posed in various positions. Plus, they can be customized with different colors and accessories, making them truly one-of-a-kind.

  1. COVID-19 Multipurpose Tool

✅ Reduces the number of things touched

In the age of COVID-19, a 3D printed multipurpose tool can be a handy accessory to have. These tools are designed to reduce the number of things you touch, allowing you to open doors, press buttons, and operate touchscreens without direct contact. Plus, many of these tools also feature a bottle opener and a stylus, making them even more versatile.

  1. Superhero Face Mask Ear Saver

✅ Includes designs of major superheroes and other logos

If you wear a face mask for extended periods, you know how uncomfortable the elastic straps can be. A 3D printed superhero face mask ear saver can alleviate the discomfort by holding the straps behind your head instead of your ears. Plus, these ear savers come in various designs, including major superheroes and other logos, adding a touch of fun to your mask-wearing experience.

  1. Face Shield

✅ Most-printed object in 2020

During the COVID-19 pandemic, face shields became an essential piece of personal protective equipment. With a 3D printer, you can contribute to the cause by printing face shields for yourself, your family, or even healthcare workers. Face shield designs are widely available and have been one of the most-printed objects in 2020.

The Best Affordable 3D Printers

Now that you’re inspired by the endless possibilities of 3D printing, you might be wondering which 3D printer to choose. Here are some of the best affordable 3D printers available:

Brand/Model Price Range Features
Creality Ender 3 $200-$300 – Large build volume
– Open-source firmware
– Easy to assemble
Prusa i3 MK3S+ $700-$800 – High-quality prints
– Auto bed leveling
– Open-source firmware
Anycubic Photon Mono $200-$300 – Resin-based printing
– High-resolution prints
– Easy to use
FlashForge Adventurer 3 $300-$400 – Fully enclosed design
– Wi-Fi connectivity
– Removable build plate

These are just a few examples of affordable 3D printers that offer a good balance of price and performance. Depending on your needs and budget, there are many other options available. Do your research, read reviews, and choose a printer that suits your specific requirements.


a robot that is sitting on a table

In conclusion, a 3D printer at home opens up a world of possibilities. From creating useful objects to printing fun and decorative items, the only limit is your imagination. Whether you’re a hobbyist, a DIY enthusiast, or someone looking to start a small business, 3D printing offers endless opportunities for creativity and innovation.

So, unleash your creativity, explore the world of 3D printing, and bring your ideas to life. With a 3D printer at home, you can turn your imagination into reality.

Note: The product links provided are for informational purposes only. We do not endorse any specific brands or products. Please do your own research and choose the products that best suit your needs.

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