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Featured Articles

Prusa EasyPrint: Slice on Your Phone, Tablet, or Laptop! Now Open to Everyone!

Ever since I built my very first 3D printer, I’ve been driven by the idea of making...

May 12. 2025 | Josef Průša

Printables Anniversary Sale: A Month of 30% Discounts on Amazing Models!

Printables is celebrating its anniversary, and we’re running a huge sale to mark the occasion! All participating...

April 29. 2025 | Prusa Research Content Team

Prusa Firmware Dev Diary – Regressive Extrusion Preview

We’re preparing to launch a new firmware update for our Buddy-based 3D printers, including the MK4S, XL...

April 1. 2025 | Mikolas Zuza

Photogrammetry – 3D scanning with just your phone/camera

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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

4 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

Original Prusa i3 MK3 after 3 months and MMU 2.0

MMU 2.0 prototype
Featured
Josef Průša Josef Průša

Time for another update. We are happily growing to fulfill all the orders as soon as possible. We now have 220 people and by the beginning of April we should have the lead time for MK3s close to zero! 7799 is…

Estimated reading time: 4 minutes Read more

34 Responses / Log in to leave a Comment March 2. 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

How to repair corrupted 3D models for printing

Groot_errors2
Guides, Video
Mikolas Zuza Mikolas Zuza

You’d be surprised how many 3D models you can find on the internet are broken in some way. Modern slicers are pretty good at repairing the models without you even noticing. Nevertheless, sooner or later you’ll encounter a model with problems….

Estimated reading time: 5 minutes Read more

9 Responses / Log in to leave a Comment February 16. 2018

Three hundred 3D printers in one room: A quick look to our printing farm

print_farm
Featured, Video
Josef Průša Josef Průša

A 3D printer that can print most of the parts for a whole new printer, that was the idea behind the RepRap project, from which the Prusa i3 was born. But, the more printers you want to print, the more printers…

Estimated reading time: 2 minutes Read more

13 Responses / Log in to leave a Comment February 9. 2018

5 things you might not know about your Original Prusa i3 MK3

Guides
Mikolas Zuza Mikolas Zuza

It’s easy to stop exploring menus and buttons on a machine once you feel like you know it inside out. You don’t bother learning and using all the meal heating presets on your microwave. You just end up using a few…

Estimated reading time: 1 minute Read more

6 Responses / Log in to leave a Comment February 2. 2018

How to visualize extruder motor movements

Guides
Mikolas Zuza Mikolas Zuza

Extruder movements on both MK2/S and MK3 can be quite difficult to see. The other three axes are easily visible, and honestly, it can be super mesmerizing to watch. A lot of us always want to know what’s our printer doing….

Estimated reading time: 1 minute Read more

12 Responses / Log in to leave a Comment January 26. 2018

Original Prusa i3 MK3 after 2 months

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Josef Průša Josef Průša

It has been almost 2 months since the first MK3s left the factory and it has been our most successful launch ever. For maybe the first time we managed to launch on time and sent almost 2000 before Christmas. However there…

Estimated reading time: 2 minutes Read more

22 Responses / Log in to leave a Comment January 22. 2018

Three simple methods to stylize 3D models

Guides
Mikolas Zuza Mikolas Zuza

Everyone knows filters that can stylize 2D pictures, but did you know you can do the same with 3D models? Breathe new life into your old models with one of these simple techniques.
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Estimated reading time: 1 minute Read more

2 Responses / Log in to leave a Comment January 5. 2018
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  • Original Prusa MINI+ Semi-assembled 3D Printer
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Most read articles

  • Flash Contests Theme: Garden Hose Helpers
  • Prusa EasyPrint: Slice on Your Phone, Tablet, or Laptop! Now Open to Everyone!
  • Unlock PrusaSlicer’s Full Potential With Our New Prusa Academy Course!
  • Introducing Prusa CORE One: Our new fully-enclosed CoreXY 3D printer with active chamber temperature control!
  • Printables Anniversary Sale: A Month of 30% Discounts on Amazing Models!

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Original Prusa MK4S

The MK4S provides high-speed 3D printing with ease and is ever so reliable like all Original Prusa 3D printers. It has all the best features of the popular MK3 – an open-source 3D printing workhorse with easy maintenance and advanced safety features – and adds much more!

More info about MK4S