English
  • English
  • Čeština
  • Deutsch
  • Español
  • Français
  • Italiano
  • Polski
  • 日本語
Login

Featured Articles

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 | M.K.

Black Friday Last Call: Only Few Days Left to Grab Your Printer Deal

Don't wait up, the promo ends on December 2, at 12:01 a.m. PST (December 2nd, at 9:01...

November 26. 2025 | Prusa Research

Introducing the INDX! Fast and affordable 8-material printing exclusively on the CORE One

I teased it a few weeks ago, and now, I’m incredibly excited to finally put the Bondtech...

November 19. 2025 | Josef Průša

Practical problem solving: Programming objects for 3D printing in OpenSCAD

Guides
Michal Altair Valasek Michal Altair Valasek

How do you 3D print something? Well, that’s easy: get an STL model, load it into a slicer app, generate a G-code, upload it to a 3D printer and that’s it! But what if you can’t find the desired STL file…

Estimated reading time: 9 minutes Read more

7 Responses / Log in to leave a Comment June 29. 2018

Everything about nozzles with a different diameter

Guides
Mikolas Zuza Mikolas Zuza

The default nozzle diameter for most of today’s printers is 0.4 mm, and the nozzles used in Original Prusa i3 MK3S+ and the MINI printers are no exception. Changing the nozzle takes just a few minutes and it can bring a…

Estimated reading time: 7 minutes Read more

36 Responses / Log in to leave a Comment June 7. 2018

5 Cool Models to Print and Postprocessing Showcase

Guides
Mikolas Zuza Mikolas Zuza

The main focus of our previous articles was often the pre-production or production phase of 3D printing process: how to cut an object, how to print supports or how to fix errors in 3D models. One could get the idea that…

Estimated reading time: 5 minutes Read more

2 Responses / Log in to leave a Comment May 25. 2018

How to create custom overhang supports in Meshmixer

Guides
Mikolas Zuza Mikolas Zuza

The core of FDM technology is extruding melted plastic, where each layer is laid on top of the previous, already cooled down and solidified layer. There has to be something to lay the new layer on, otherwise the plastic just drips down…

Estimated reading time: 5 minutes Read more

6 Responses / Log in to leave a Comment May 18. 2018

How to fix the most common 3D printing errors

Guides
Tomáš Chvalina Tomáš Chvalina

3D printing is quickly becoming a widely accessible and user-friendly technology. Despite this fact, some users (especially beginners) can sometimes run into various difficulties during the printing process. Such problems are usually caused by improper configuration or just by a random…

Estimated reading time: 7 minutes Read more

9 Responses / Log in to leave a Comment April 27. 2018

How to build a simple, cheap enclosure for your 3D printer

Announcements, Guides
Mikolas Zuza Mikolas Zuza

Maybe you have already seen some of those fancy enclosures people build for their printers. How do they work? And do they work? Today, we will shed some light on this matter! Plus, we are going to dive into patent wars…

Estimated reading time: 7 minutes Read more

301 Responses / Log in to leave a Comment April 13. 2018

6 tips for Original Prusa i3 3D printer maintenance

Guides
Tomáš Chvalina Tomáš Chvalina

A few weeks ago we published an article about our magnificent 3D printing farm. Some of you may have asked a question, “How hard can it be to maintain 300 printers running virtually 24/7?”

The answer is rather simple, as the single best…

Estimated reading time: 5 minutes Read more

8 Responses / Log in to leave a Comment March 30. 2018

Photogrammetry – 3D scanning with just your phone/camera

twitter
Mikolas Zuza Mikolas Zuza

Have you ever wished that you could easily transfer a real object into a digital file? The technology is here, but most of us simply do not have access to high-end 3D scanners that can reconstruct the digital geometry of a…

Estimated reading time: 9 minutes Read more

3 Responses / Log in to leave a Comment March 13. 2018

How to cut STL models for 3D printing in Meshmixer

Guides, Video
Mikolas Zuza Mikolas Zuza

There are at least three cases where cutting objects into smaller components could be your best option:

Your model is too big and does not fit inside the print volume.
Your model does not have any suitable flat surface to serve as…

Estimated reading time: 5 minutes Read more

7 Responses / Log in to leave a Comment March 9. 2018

Slice with style! The Beginner’s Guide for Slic3r Prusa Edition

Guides
Test Test

The most of newcomers in the 3D printing world already know that except the 3D printer, they will need to obtain 3D models on the internet or create their own in a 3D modeling program. But between downloading/creating a 3D model…

Estimated reading time: 11 minutes Read more

8 Responses / Log in to leave a Comment March 2. 2018
Newer Posts Older Posts

Useful links

  • Prusa Knowledge Base
  • RepRap Calculators
  • 3D Printing Price Calculator
  • Filament Material Guide
  • Color Print
  • About Original Prusa i3
  • Original Prusa MK4 3D Printer kit
  • Original Prusa MINI+ Semi-assembled 3D Printer
  • Prusament

Most read articles

Sorry. No data so far.

Categories

  • Announcements
  • Contests
  • Dev Diaries
  • Featured
  • Guides
  • Interviews
  • Printing tips
  • Prusa Stories
  • Testimonials
  • Video

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+