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Featured image of Best Elegoo Neptune 4 (Pro/Max/Plus) Upgrades & Mods
Ele-good Upgrades
Best Elegoo Neptune 4 (Pro/Max/Plus) Upgrades & Mods

The Elegoo Neptune 4 (Pro/Max/Plus) are great printers, but there's always room for improvement. Check out the best Elegoo Neptune 4 upgrades!

Featured image of Gluing 3D Prints: Glues for PLA, PETG & ABS
Let's Bond
Gluing 3D Prints: Glues for PLA, PETG & ABS

Some designs are too big to 3D print in one piece. So, the parts need to be glued together. Check out glues for PLA, PETG, and ABS!

by Miroslav Sarcevic
Featured image of Best Large Resin 3D Printers: Our 3 Best Picks
Play with the Big Boys
Best Large Resin 3D Printers: Our 3 Best Picks

Looking for a resin printer with a large build volume? Check out our picks to find the best large resin 3D printer for your home or business.

Featured image of Forget 4 Colors: This Orca Slicer Fork Unlocks Virtually Unlimited Color Combos
Though You'll Probably Need a Toolchanger
Forget 4 Colors: This Orca Slicer Fork Unlocks Virtually Unlimited Color Combos

A project to explore layer mixing has resulted in Snapmaker Orca Full Spectrum, a slicer variant that introduces color-mixing functionality for theoretically limitless color 3D printing. I’ve tested it out and the results are astonishing.

by Matthew Mensley
Featured image of Master Your Flow: The Only Extruder Calibration Guide You Need
Fine-Tuning with Filament
Master Your Flow: The Only Extruder Calibration Guide You Need

Whether it's E-steps or rotation distance, Marlin or Klipper, calibrating your extruder is critical to printing success. Here's how to get it set correctly.

Featured image of Shapeoko 3 XXL Review: Editor’s Choice
CNC, Easy as 1-2-3...
Shapeoko 3 XXL Review: Editor’s Choice

The Shapeoko 3 XXL from Carbide 3D is a large CNC router kit that is easy to assemble and use, making it the choice for us. Check out our review to find out if it could also be the choice for you.

by Tyler Koslow
Featured image of 25 Training 3D Printing Projects for Engineering Students
If Benchy Is Too Basic
25 Training 3D Printing Projects for Engineering Students

Test your technical skills and ingenuity with these challenging 3D printing projects for engineers, from engine models to a working clock!

Featured image of Father’s Day 3D Print: Top 25 3D Printed Gifts for Dad
Prints for Pop
Father’s Day 3D Print: Top 25 3D Printed Gifts for Dad

3D printed Father's Day gifts are the way to go when you have the world's best dad. Here's our list of the best 3D printed gifts!

Featured image of Orca Slicer: Retraction Settings – Simply Explained
No More Strings Attached!
Orca Slicer: Retraction Settings – Simply Explained

Retraction settings are some of the most important values to tune for a great print. Let's check out Orca Slicer's retraction settings!

by Gloria E. Magarotto
Featured image of 3D Printing Bridging: 6 Tips for Perfect Bridges
Bridging The Gap
3D Printing Bridging: 6 Tips for Perfect Bridges

Bridging is a 3D printing technique that lets makers significantly cut down on print supports. Learn how to improve your printer's bridging!

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Featured image of Ender 3 (V2/Pro/S1) Laser Engraver: How to Upgrade
A Light-Speed Nozzle
Ender 3 (V2/Pro/S1) Laser Engraver: How to Upgrade

If you want your Ender 3, V2, S1, Pro, or S1 Pro to do more than 3D print, read on to see how to upgrade your Ender 3 to a laser engraver!

Featured image of Blender 3D Printing Tutorial for Beginners
Will It Blender?
Blender 3D Printing Tutorial for Beginners

Check out our easy-to-follow Blender 3D printing tutorial to learn step-by-step how to design 3D printable models in Blender.

by Aftab Ali
Featured image of 3D Print Layer Separation: 8 Tips to Avoid Delamination
Keep It Together
3D Print Layer Separation: 8 Tips to Avoid Delamination

If you're experiencing 3D print layer separation, we've got some tips. Read on to find out how to get those layers to stick!

Featured image of Ender 3 Series Buyer’s Guide: 14 Models Compared
No End to the Enders
Ender 3 Series Buyer’s Guide: 14 Models Compared

Between the Creality Ender 3, V2, V3, Max, the S1, and Neo series machines, which should you buy? Learn which Ender 3D printer is right for you.

by Shawn Frey
Featured image of The Strongest 3D Printer Filament
Filaments that Can Bench
The Strongest 3D Printer Filament

If you're curious about the toughest materials to print with, read on to learn about the strongest 3D printer filament types out there!

Featured image of The Best 3D Printer Lubricants: A Buyer’s Guide
Smooth & Steady
The Best 3D Printer Lubricants: A Buyer’s Guide

Proper lubrication improves the performance and lifespan of your 3D printer. Check out this guide to keep things running smoothly!

by Priyank Pal
Featured image of The World’s Most Expensive 3D Printers in 2025
Feature-Rich
The World’s Most Expensive 3D Printers in 2025

What type of 3D printer can you get for nearly $1M and what do they do? Find out in our guide to the most expensive 3D printers.

by All3DP
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 Vref Calculator: How to Tune Your Stepper Driver
V-What?
Vref Calculator: How to Tune Your Stepper Driver

It's important to set Vref when changing or replacing drivers. Follow this guide and become your own Vref calculator!

by Lucas Carolo
Featured image of BigRep Just Scaled Up Continuous Carbon Fiber for 20x Stronger Parts
Industrial-Scale Strength
BigRep Just Scaled Up Continuous Carbon Fiber for 20x Stronger Parts

Berlin-based BigRep and Endless Industries are bringing continuous carbon fiber reinforcement to the BigRep IPSO 105, targeting stronger large-format parts at lower cost than traditional composite manufacturing.

by Carolyn Schwaar
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