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Featured Articles

Holiday Gift Guide 2025 – Last Minute 3D Printing Gifts We Can Still Ship Before Holidays!

The holiday season is upon us. We’re bracing ourselves for the inevitable auditory attack of Mariah Carey’s...

December 15. 2025 | Jan Olejnik

Start Painting Miniatures with Prusa Academy!

Our Prusa Academy team has been on fire, bringing you a sixth course already this year: this...

December 8. 2025 | Vladimir Kafka

Prusa Pro HT90 One Year Later – Improving our Industrial Workhorse

On our blog, we usually focus on our desktop 3D printers and various upgrades like INDX, accessories,...

November 28. 2025 | Martin Knižátko

3D print a Recorder, an Ocarina or a Kazoo – print a musical instrument!

Announcements, Guides
Mikolas Zuza Mikolas Zuza

Woodwind instruments have been with us for as long as we can remember. In fact, the “Neanderthal flute” found by Slovenian archaeologist Ivan Turk in 1995 is estimated to be between 43 and 67 thousand years old, making it the oldest…

Estimated reading time: 8 minutes Read more

6 Responses / Log in to leave a Comment May 7. 2021

Watertight 3D printing PT1: Vases, cups and other open models

Guides
Jakub Kočí Jakub Kočí

Have you ever tried printing vases, bowls, cups and other waterproof models? If so, what type of filament did you use, what settings did you print it with? Were you ever able to make your model watertight?

You probably know by now…

Estimated reading time: 8 minutes Read more

13 Responses / Log in to leave a Comment April 23. 2021

Top 3D-printed accessories for pets and animals

Guides
Jakub Kočí Jakub Kočí

Do you like animals? We do! That’s why we’re always happy to see creative models that make the lives of our pets happier. Of course, the use of 3D printing doesn’t have to stop in your living rooms, there are many…

Estimated reading time: 7 minutes Read more

5 Responses / Log in to leave a Comment April 9. 2021

Meaningful uses of 3D Printing in Gardening

Featured, Guides
Mikolas Zuza Mikolas Zuza

You might be thinking, why would anyone 3D print flower pots? You can buy clay pots relatively cheaply in your local gardening or flower shop. However, there are many cool tricks that 3D printing enables – from self-watering planters and inserts,…

Estimated reading time: 8 minutes Read more

9 Responses / Log in to leave a Comment March 18. 2021

The Great Guide to Gluing and Assembling 3D Prints

Featured, Guides
Vladimir Kafka Vladimir Kafka

There are many reasons why you would want to cut a 3D model into more pieces and print those separately. An insufficient print volume is the most obvious reason. Even with relatively modest-sized printers like the Original Prusa MINI+ or Original…

Estimated reading time: 20 minutes Read more

20 Responses / Log in to leave a Comment February 5. 2021

Everything you need to know about infills

Guides
Jakub Kočí Jakub Kočí

You may have noticed that there are new infill patterns in our new version of PrusaSlicer (2.3). Now, with the sheer amount of options, you might even feel overwhelmed with all the possibilities. Which infill should you choose? Is there a…

Estimated reading time: 13 minutes Read more

29 Responses / Log in to leave a Comment January 22. 2021

PrusaSlicer 2.3 is out! Paint-on supports, Ironing and more!

Featured, Guides
Mikolas Zuza Mikolas Zuza

The final version of PrusaSlicer 2.3 with Paint-on supports, Monotonic infill and Ironing is out! Big thanks to all of you who tested alpha, beta and release candidate versions and shared feedback with us. PrusaSlicer releases bring major changes and improvements…

Estimated reading time: 7 minutes Read more

65 Responses / Log in to leave a Comment January 11. 2021

Prusament PVB – our new transparent filament designed for easy chemical smoothing

Announcements, Featured, Guides
Jakub Kočí Jakub Kočí

We are excited to announce that we once again expand our Prusament portfolio, this time with 6 colors of new, unconventional material PVB. This type of filament is great for printing design models because the material is very easy to post-process…

Estimated reading time: 6 minutes Read more

20 Responses / Log in to leave a Comment January 7. 2021

5 last-minute gifts that you can 3D print – free models from PrusaPrinters.org

Guides
Mikolas Zuza Mikolas Zuza

Quick, there’s no time to explain! Here are a few models, which will make awesome Christmas gifts:
Keychain smartphone stand
You can print many of these in minutes! They’re super cute but also a bit useful, kudos to Shira for the design!

Great for:…

Estimated reading time: 2 minutes Read more

10 Responses / Log in to leave a Comment December 22. 2020

Guide to Ironing: How to make top surfaces super smooth with PrusaSlicer 2.3 (RC)

Guides
Mikolas Zuza Mikolas Zuza

The top surface of 3D prints is typically not perfectly smooth. As the nozzle draws the perimeters and solid infill, small gaps and ridges remain visible between the toolpath lines. However, if your model has flat areas parallel to the print…

Estimated reading time: 5 minutes Read more

10 Responses / Log in to leave a Comment December 18. 2020
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Prusa CORE One+

The CORE One+ is a fully enclosed CoreXY 3D printer with active chamber temperature control designed for top print quality and speed. Easy to set up and made to last, this rugged machine is perfect for beginners and professionals alike. It is available either as a plug-and-print machine, and also as an assembly kit, allowing you to build your own printer completely from scratch. Designed and built in the EU.

More info about CORE One+