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Featured Articles

Open-sourcing CORE One CAD Files Under the New Open Community License (OCL)

Today, we are releasing the full CAD files for the CORE One and CORE One L frames....

December 19. 2025 | Josef Průša

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

Celebrating Slic3r’s 10th anniversary!

Announcements
Jan Olejnik Jan Olejnik

Slic3r, one of the most popular slicing apps, is 10 years old. The very first public Github commit was made on September 1st, 2011 and this seemingly insignificant event transformed the world of 3D printing forever. At that time, it was…

Estimated reading time: 6 minutes Read more

No Responses / Log in to leave a Comment September 3. 2021

The Eagle has landed! 3D printing in Prague Planetarium

Prusa Stories, Testimonials
Jakub Kmošek Jakub Kmošek

In this Prusa Story, we are both going to the frontier of outer space and staying right in our neighborhood 🙂 How is that possible? Well, we visited the Prague Planetarium, which is located within walking distance from the Prusa factory.

 

In…

Estimated reading time: 2 minutes Read more

One Response / Log in to leave a Comment August 16. 2021

Original Prusa SL1S SPEED Dev Diary: How we developed the fastest desktop SLA 3D printer

Dev Diaries
Jiří Posledník Jiří Posledník

In today’s dev diary, we’ll explore the world of pixels and subpixels. In addition, we’ll shed some light on how we managed to tame UV light, and most importantly, how we managed to make the Original Prusa SL1S the fastest desktop…

Estimated reading time: 8 minutes Read more

8 Responses / Log in to leave a Comment August 6. 2021

Does a 3D printed guitar pick suck? (spoiler, it’s actually awesome)

Guides, Printing tips
Mikolas Zuza Mikolas Zuza

I swear I must have at least a few dozen guitar picks at home. However, after each session, they seem to just disappear, one by one. One day I wanted to play a song that really needed a pick. I spent…

Estimated reading time: 7 minutes Read more

5 Responses / Log in to leave a Comment July 23. 2021

Driftworks: 3D printing in custom car part design

Prusa Stories, Testimonials
Jakub Kmošek Jakub Kmošek

Driftworks is a custom car part shop based in Birmingham, Great Britain. As the name hints, their main focus is drifting: that crazy style of driving when you deliberately oversteer your car until you enter the curves sideways in clouds of…

Estimated reading time: 2 minutes Read more

One Response / Log in to leave a Comment July 16. 2021

Tabletop Games and Puzzles Contest

contest, games, puzzles
MattStultz MattStultz

It’s summer here in the northern hemisphere and for many of you that means the kids are out of school and you are spending more family time together. One of our favorite ways to spend time with family and friends is…

Estimated reading time: 4 minutes Read more

8 Responses / Log in to leave a Comment July 14. 2021

Time Keepers Contest Winners

clocks, contest, time keepers
MattStultz MattStultz

Our latest contest, Time Keepers, has wrapped and it’s time to announce our winners. I love clocks, I think they are not only a great examples of engineering and ingenuity but also a perfect way to show off your style. When…

Estimated reading time: 4 minutes Read more

2 Responses / Log in to leave a Comment July 14. 2021

3D printing with kids – building and having fun together!

Guides
Štěpán Feik Štěpán Feik

A lightsaber or a pirate’s sword is a certain success – no child can resist that. But why not go further? Get your child involved in toy making! 3D printers open up an almost infinite world of possibilities – how about…

Estimated reading time: 8 minutes Read more

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

3D Printed Off-Road RC Cars by 3D Sets

Prusa Stories, Testimonials
Jakub Kmošek Jakub Kmošek

We’re watching four deep-treaded tires biting aggressively into the wet ground, as the agile off-road vehicle in front of us tries to climb a very muddy slope. The car slides a few times from side to side until it finally finds…

Estimated reading time: 4 minutes Read more

One Response / Log in to leave a Comment July 7. 2021

Let’s print and dive! Cool diving gadgets for everyone

Guides
Jakub Kočí Jakub Kočí

Are there any divers among us? We saw several cool models on PrusaPrinters that show that the diving community is using 3D printing to improve their equipment. Let’s have a look at how to print great improvements, save a little money,…

Estimated reading time: 6 minutes Read more

5 Responses / Log in to leave a Comment July 2. 2021
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Useful links

  • Prusa Knowledge Base
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  • 3D Printing Price Calculator
  • Filament Material Guide
  • Color Print
  • Prusa CORE One+ 3D Printer
  • Original Prusa XL – Toolchanger 3D Printer
  • Prusament
  • About Original Prusa i3

Most read articles

  • Introducing the INDX! Fast and affordable 8-material printing exclusively on the CORE One
  • Exploring CORE One+: New Features, Upgrades, INDX
  • Prusa at Formnext 2025: INDX, CORE One+, HT Hotend, Silicone, Dryboxes and more!
  • Multicolor Printing with a Prusa: Beginner’s Guide
  • Forget IPA for SLA print washing, Prusament Resin Cleaner is better in every way

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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+