Featured image of How to 3D Print a QR Code – 3 Simple Steps
2D in 3D
How to 3D Print a QR Code – 3 Simple Steps

Printing QR codes can be very useful for a variety of different purposes. Read on for a start-to-finish guide to 3D print your own QR code!

Featured image of 3D Printing Layer Height: How Much Does It Matter?
It's High Time
3D Printing Layer Height: How Much Does It Matter?

Layer height in 3D printing is a simple setting that affects print speed and detail. Keep reading to find out more!

by Emmett Grames
Featured image of 3D Printer Over-Extrusion: 4 Simple Solutions
Enough Is Enough
3D Printer Over-Extrusion: 4 Simple Solutions

Blobs, strings, and jams are a pain! Check out these four simple solutions that'll fix your 3D printer over-extrusion problems forever!

by Tobias Hullette
Featured image of 3D Printing for Beginners: How to Get Started with FDM
Back to School
3D Printing for Beginners: How to Get Started with FDM

Getting started with 3D printing doesn't have to be intimidating. Check out our simple guide to 3D printing for beginners!

by Leo Gregurić
Featured image of 3D Printer Bed Leveling: Easy Step-by-Step Guide
Firm Filament Foundations
3D Printer Bed Leveling: Easy Step-by-Step Guide

3D printer bed leveling is crucial to print success. Learn all you need to know and follow three steps to level your 3D printer bed.

by Lamin Kivelä
Featured image of Orca Slicer: Fuzzy Skin – Simply Explained
Rough Bark, Cuddly Heart
Orca Slicer: Fuzzy Skin – Simply Explained

In Orca Slicer, fuzzy skin is one of the easiest tool you can use to add texture to your prints. Read on to find out why and how to use it!

by Gloria E. Magarotto
Featured image of 3D Printing Overhang: How to 3D Print Overhangs
Defy Gravity
3D Printing Overhang: How to 3D Print Overhangs

A necessary evil for makers is 3D printing overhangs. Learn all of our tips and tricks for mastering extreme 3D printing overhangs!

by Hironori Kondo
Featured image of 3D Printer Retraction Speed – Simply Explained
Stepping Back
3D Printer Retraction Speed – Simply Explained

Pulling filament back into the hot end is a useful function but tricky to master. Read on to learn all about 3D printer retraction!

by Jackson O'Connell
Featured image of Printing with ABS: 7 Tips for Perfect Prints
Learn Your ABSs
Printing with ABS: 7 Tips for Perfect Prints

3D printing with ABS can be quite challenging at times. Let's look at seven tips that'll help you get the best ABS prints.

Featured image of 3D Printing First Layer Problems: How to Make It Perfect
Building Foundations
3D Printing First Layer Problems: How to Make It Perfect

The first layer plays a huge role in a print's success. Read on for some tips and tricks and say goodbye to 3D printing first layer problems!

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Featured image of Cura Fuzzy Skin Setting: What It Is & How to Use It
Rough Around the Edges
Cura Fuzzy Skin Setting: What It Is & How to Use It

Cura's fuzzy skin feature generates a rough exterior surface on 3D prints. Learn when to use it, how it works, and what settings control it!

by Jackson O'Connell
Featured image of OctoPrint Webcam Setup: How to Set Up Your Camera
Spy on Your Prints
OctoPrint Webcam Setup: How to Set Up Your Camera

OctoPrint allows you to monitor your 3D prints remotely. Read about everything you need for your OctoPrint webcam setup.

Featured image of How to Make 3D Prints Watertight: 5 Simple Steps
Make a Splash
How to Make 3D Prints Watertight: 5 Simple Steps

Want to make watertight 3D prints? Read on for tips about materials, design choices, slicer settings, post-processing, and more!

by Lee Lind
Featured image of Painting PETG, PLA & Other Plastics – 4 Methods
Watching Paint Dry
Painting PETG, PLA & Other Plastics – 4 Methods

Painting 3D prints can be challenging. Check out our guide to painting plastics like PETG, PLA, ABS, nylon, and more.

Featured image of Cura Extrusion Multiplier: How to Improve Your Prints
A Multitude of Solutions
Cura Extrusion Multiplier: How to Improve Your Prints

Cura's extrusion multiplier is actually called "Flow". Read to learn what it is, how to tune it, and how it can help fix print issues.

Featured image of Troubleshoot Your 3D Printer with an XYZ Calibration Cube
Classic Cubic Calibration
Troubleshoot Your 3D Printer with an XYZ Calibration Cube

Wonky tolerances or other issues? 3D print a calibration cube and follow our guide on XYZ calibration cube troubleshooting.

Featured image of Klipper: Z Offset Calibration – Simply Explained
Calibrate Z Offset, Avoid Z Upset!
Klipper: Z Offset Calibration – Simply Explained

In Klipper, Z offset calibration is a basic but important procedure. Read on to learn all about how it's done!

by Andreas Giencke
Featured image of SLS 3D Printer Buyer’s Guide 2025
SLS is More
SLS 3D Printer Buyer’s Guide 2025

The complete updated buyer's guide to desktop and industrial SLS 3D printers. Plus, learn about SLS technology, SLS 3D printing services, applications, and materials.

Featured image of How to Respool Filament – Simply Explained
Feel the Tension
How to Respool Filament – Simply Explained

Resolve extrusion issues caused by a poorly wound filament spool! Learn how to properly respool your filament to prevent knots and tangles.

Featured image of The Best Ender 3 S1 (Pro) Cura Profile / Settings
Goodbye, High Retraction!
The Best Ender 3 S1 (Pro) Cura Profile / Settings

The best temperature, print speed, and retraction settings, among others. Read on for the best Ender 3 S1 & S1 Pro Cura slicer profiles.

by Jackson O'Connell
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