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Featured image of Threaded Parts, Screws & Bolts: 3D Print Them Perfectly Every Time
Nuts About Screws
Threaded Parts, Screws & Bolts: 3D Print Them Perfectly Every Time

3D printing threads and screws that fit is a challenge. Check out this simple guide to learn how to successfully design and print them!

Featured image of Best 3D Printers 2026: Our Top Picks in 25 Categories
Simply the Best
Best 3D Printers 2026: Our Top Picks in 25 Categories

Stop looking and start printing: we’ve reviewed and picked the best 3D printers across many categories to help you find the best tech for your needs.

by Matthew Mensley
Featured image of 3D Printing Troubleshooting Guide: 30 Common Problems & Solutions
Problem Solved
3D Printing Troubleshooting Guide: 30 Common Problems & Solutions

All3DP's complete 3D printing troubleshooting guide, including many common FDM 3D printing problems and solutions, tips, and tricks to fix them.

by Matthew Mensley
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Featured image of The Settings Your PETG Prints Need to Get a Whole Lot Better
No Stringing Attached
The Settings Your PETG Prints Need to Get a Whole Lot Better

Find the perfect PETG print settings for your needs by adjusting temperature, stringing, print speed, and retraction settings!

Nov 7, 2026
Featured image of Threaded Parts, Screws & Bolts: 3D Print Them Perfectly Every Time
Nuts About Screws
Threaded Parts, Screws & Bolts: 3D Print Them Perfectly Every Time

3D printing threads and screws that fit is a challenge. Check out this simple guide to learn how to successfully design and print them!

Oct 28, 2026
Featured image of Stop 3D Print Stringing: 5 Pro Settings You’re Probably Missing
No Strings Attached
Stop 3D Print Stringing: 5 Pro Settings You’re Probably Missing

3D printer stringing is a common problem, and it usually comes down to a few usual culprits. Here are some tips to ensure your next print comes cleanly off the bed.

Oct 22, 2026
Featured image of Cura Settings Decoded – An Ultimaker Cura Tutorial
A Nicer Slicer
Cura Settings Decoded – An Ultimaker Cura Tutorial

Discover the hidden features of the Cura slicer software. We'll show you how to take your 3D printing to the next level for perfect prints!

by Matt Jani Oct 21, 2026
Featured image of How & Why to Calibrate Your 3D Printer: A Step-By-Step Guide
Dial It In
How & Why to Calibrate Your 3D Printer: A Step-By-Step Guide

Your printer might calibrate itself, or it might need calipers and an evening. Here is what to tune, in what order, and what every term means.

Oct 13, 2026
Featured image of The Cura PETG Settings & Profiles for Perfect Prints
Curing the PETG Blues
The Cura PETG Settings & Profiles for Perfect Prints

If you're a Cura slicer enthusiast, learn to how to translate PETG printing principles into practical slicer settings.

by Jackson O'Connell Oct 5, 2026
Featured image of 3D Printer Heat Creep: How It Happens & How to Fix It
A Hot Mess
3D Printer Heat Creep: How It Happens & How to Fix It

Heat creep can still clog even the best 3D printers, and the causes have changed. Here's how to tell it apart from other jams, why it actually happens, and how to fix it

by David Henning Sep 17, 2026
Featured image of Stop Wasting Filament: Master 3D Print Infill Patterns for Stronger, Lighter Parts
It's All in the Filling
Stop Wasting Filament: Master 3D Print Infill Patterns for Stronger, Lighter Parts

Get infill density and pattern wrong and your print wastes filament, snaps, or takes forever to print. Read on to learn how to get it right.

by Nutan Jaeger Sep 12, 2026
Featured image of 13 3D Printer Problems a Benchy Can Reveal (and How to Fix Them)
Prints Ahoy
13 3D Printer Problems a Benchy Can Reveal (and How to Fix Them)

This tiny tugboat has been one of 3D printing’s favorite benchmark prints. Here’s how to read a Benchy, identify common print problems, and decide what to troubleshoot next.

Sep 7, 2026
Featured image of 3D Printer G-code Commands: What They Do & the Small Tweaks That Make Prints Better
Absolutely Relative
3D Printer G-code Commands: What They Do & the Small Tweaks That Make Prints Better

G-code may run quietly in the background, but understanding it can give you more control over your printer and help you solve problems faster.

by Lucas Carolo Sep 2, 2026
Featured image of Stop 3D Printing Failures With All3DP’s Ultimate Guide to Support Structures
Being Supportive
Stop 3D Printing Failures With All3DP’s Ultimate Guide to Support Structures

Confidently tackle overhangs and bridges in your models with All3DP's ultimate guide to 3D printing support structures.

Aug 26, 2026
Featured image of PET vs PETG: Why That One Letter Changes Everything
The More You Know
PET vs PETG: Why That One Letter Changes Everything

PET and PETG share nearly the same name, but that one letter — the "G" — changes how PETG prints. Here's why.

by David Henning Aug 19, 2026
Featured image of 3D Printer Lubricants: What Actually Goes Where & What Never Should
Smooth & Steady
3D Printer Lubricants: What Actually Goes Where & What Never Should

The right 3D printer lubricant improves the performance and lifespan of your printer, the wrong one can muck up the works. Here's the difference.

by David Henning Aug 14, 2026
Featured image of 18 Free 3D Print Test Models, Plus How to Fix Everything from Stringy Prints to Bad First Layers
Stop, Calibrate, & Listen
18 Free 3D Print Test Models, Plus How to Fix Everything from Stringy Prints to Bad First Layers

These free calibration models help you diagnose a wide range of 3D printing problems and choose the right setting to fix them.

by Jackson O'Connell Aug 8, 2026
Featured image of Fix Your Fails: The 10 Best Models to Calibrate Your Resin 3D Printer
Ready the Resin
Fix Your Fails: The 10 Best Models to Calibrate Your Resin 3D Printer

Even resin 3D printers need a workout from time to time. Discover the best resin test print models to whip your machine into shape!

Jul 21, 2026
Featured image of 3D Printer Broken? Here’s How to Get It Fixed
Support Ticket
3D Printer Broken? Here’s How to Get It Fixed

Manufacturer support, warranties, returns, repair services, and authorized resellers compared. Plus how to choose the fastest route back to printing.

by Carolyn Schwaar Jul 16, 2026
Featured image of Why You Should Print a Temperature Tower & How-To in Bambu Studio, Prusa Slicer & OrcaSlicer
How Hot Is Too Hot?
Why You Should Print a Temperature Tower & How-To in Bambu Studio, Prusa Slicer & OrcaSlicer

A temperature tower is quick, cheap, and useful. With one small print, you can learn a lot about how your filament behaves and dial in cleaner, stronger, more reliable 3D prints.

by Lewis Horton May 29, 2026
Featured image of Find the Build Surface That Actually Works Best for PLA, PETG, Nylon & More
Building on the Basics
Find the Build Surface That Actually Works Best for PLA, PETG, Nylon & More

Looking to get a new build plate but can't decide what kind to buy? Let us help you to make the best decision for your 3D printer bed!

by Jackson O'Connell May 21, 2026
Featured image of Free STL Editors: How to Edit & Repair STL or 3MF Files
STL Essentials
Free STL Editors: How to Edit & Repair STL or 3MF Files

From basic options to advanced ones, check out the best free tools to repair or edit digital model files, from Tinkercad to Blender, and more.

by Guilherme Schendel May 13, 2026
Featured image of Best 3D Printers 2026: Our Top Picks in 25 Categories
Simply the Best
Best 3D Printers 2026: Our Top Picks in 25 Categories

Stop looking and start printing: we’ve reviewed and picked the best 3D printers across many categories to help you find the best tech for your needs.

by Matthew Mensley Mar 27, 2026
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