Coolest Things You Can 3D Print

Beth Huston Profile image

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Updated February 1, 2023

If you’re looking for the best printers to help with your next 3D printing project, it helps to know the options available. After all, there are so many 3D printer projects to choose from. The best 3D printers will be able to make any fun project you have in mind come to life. Today, we’ll talk about a few different 3D designs you might want to try and the coolest things you can 3D print.


  • There are plenty of cool 3D printing ideas out there to cover a variety of needs and niches. Although it may be complicated initially, the results are well worth the effort.
  • Those interested in desk organization should look into things like pencil holders or cable organizers. Both will allow you to keep your spaces nice and neat.
  • For the more creative, creating cool models might be the way to go as far as 3D printing ideas are concerned. Plant parents should also look into creating plant holders.

Cool 3D Printing Ideas

There’s pretty much no limit to what you can print with a 3D printer. We’ve listed a few simple projects below to get you started with your first projects. Of course, there are a few things you should know about these marvelous devices before you begin your 3D printer projects. For example, asking, “How many fans are on a 3D printer?” is a great start. You might also want to compare Anycubic vs. Creality resin.

Insider Tip

The 3D printing community is generally welcoming and a great place to find resources, like blueprints for your 3D print ideas.

Pencil Holder

If you’re a fan of organizational tools, this is one of those 3D print ideas you’ll love. Creating your own pencil holder with the proper blueprints is relatively easy. You can even get fancy with it and have different slots to keep things even tidier. If you run into any issues, you might need to ask, “Why isn’t my 3d printer extruding?”

Cable Organizers

We all know how difficult it is to ensure cables are organized and out of the way. Printing cable organizers allows you to wrangle worrisome cords so that you don’t have to deal with tangling, which can ultimately lead to damage. So, add this to your list of 3D print ideas.

Plant Pots

Plant parents out there will love this 3D printing project. Creating the 3D model for a plant holder might seem daunting, but the results are well worth it if you have a lot of plants to house. It can be addicting, so just mind how many you make; otherwise, you might start to wonder, “Why is 3d printing so expensive?”


Always wear safety goggles, a mask, and gloves when handling resin; otherwise, you risk injury.

Cool Models

If you play tabletop RPGs like Dungeons & Dragons, 3D-printed models of your favorite characters are a seriously fun project. You can create customized pieces, giving you a much more immersive experience.

STAT: 3D printers & software accounted for 27 percent of the global 3D printing market in 2018. (source)

Coolest Things You Can 3D Print FAQs

Can 3D printers print metal?

In general, 3D printers are capable of producing metal projects. You should also remember that not all printers are capable of this. If this is important to you, ensure the model you buy is capable of it.

Is it expensive to 3D print?

There is a reasonably high cost of entry for 3D printing, depending on the model you choose. While some cost as little as $150, they can go for upwards of thousands. Materials can be expensive, as well.

What are the dangers of 3D printing?

While it’s usually a fairly safe process, there are a few hazards you should keep in mind, such as the potential inhalation of toxic chemicals. Hazardous solvents can be harmful, and skin contact with any 3D printing chemicals can lead to burns.

What shouldn’t be 3D printed?

Safety should always be at the forefront of your mind, even when 3D printing. Because of this, it’s not recommended to print things like carabiners or other weight-bearing safety tools.
Beth Huston Profile image