Featured image of Free STL Files Are Great – But These Paid 3D Model Sites Might Be Better
Earning It
Free STL Files Are Great – But These Paid 3D Model Sites Might Be Better

Free STLs are great, but sometimes it makes sense to look for paid models. Read about when it might be worth it and where to find them depending on what you need.

by Moira Daly
Featured image of Best Multi/Dual Extruder & Multicolor 3D Printers of 2026
Seeing Double
Best Multi/Dual Extruder & Multicolor 3D Printers of 2026

From budget-friendly single-nozzle systems to high-end toolchangers, here are the best multi-extrusion 3D printers for 2026 across five distinct categories.

Featured image of Stop Wasting Hours Comparing: This Tool Finds the Best 3D Printing & CNC Prices in Seconds
Why DIY?
Stop Wasting Hours Comparing: This Tool Finds the Best 3D Printing & CNC Prices in Seconds

Access a global network of nearly 200 vetted manufacturers to compare real-time quotes for 3D printing and CNC parts in seconds.

Featured image of We Tested Meshy 6: Can AI Finally Generate Good 3D Printable Models From Photos?
2D to 3D to Print
We Tested Meshy 6: Can AI Finally Generate Good 3D Printable Models From Photos?

We pushed Meshy 6’s Pro-tier tools to the limit with complex real-world tests—from the Bavaria statue to five-legged unicorns—to see if the AI hype finally matches the STL reality.

by Carolyn Schwaar
Featured image of Best Large 3D Printers 2026: Our Top Picks in 3 Categories
Go Big or Go Home
Best Large 3D Printers 2026: Our Top Picks in 3 Categories

A large 3D printer can be your best friend for outsized and ambitious 3D printing projects. Here’s our take on the best you can buy today.

by Matthew Mensley
Featured image of Tape, Brims, and Heat: The Secret to Perfect Polypropylene Prints
Plastic for Pros
Tape, Brims, and Heat: The Secret to Perfect Polypropylene Prints

Master Polypropylene 3D printing. Stop warping, fix bed adhesion, and learn the secrets to printing parts with exceptional fatigue resistance.

by Nutan Jaeger
Featured image of Snapmaker U1, Reviewed: Make Haste, Not Waste
U(Want)1?
Snapmaker U1, Reviewed: Make Haste, Not Waste

Zero-waste multicolor printing is the new frontier, and Snapmaker is getting ahead with this “simple” toolchanger that punches above its price point.

by Matthew Mensley
Featured image of Unlock Your Design Power: Our 5 Favorite Free CAD Software Options
Free Form
Unlock Your Design Power: Our 5 Favorite Free CAD Software Options

Whether you're just getting started in CAD or want to expand your skills, check out our choices for the best free CAD software.

by Carolyn Schwaar
Featured image of Five Technologies to 3D Print the Same Part: Which is Best When Ordering Online?
The Real Cost
Five Technologies to 3D Print the Same Part: Which is Best When Ordering Online?

From $25 plastic to $380 metal, we look at five 3D printing technologies (FDM, SLS, MJF, SLA, LPBF) to explore price, strength, and real-world value.

by Jillian Veader
Featured image of Complete Overview of the Types of 3D Printers
3D Printing Technology Guide
Complete Overview of the Types of 3D Printers

Learn about the 7 main types and more than 20 subtypes of 3D printer technology, including FDM, SLS, MJF, SLA, SLM, and many more methods of additive manufacturing.

by Carolyn Schwaar
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Featured image of Siemens NX: Free Download of the Full Version
Up Your Game
Siemens NX: Free Download of the Full Version

The latest version of Siemens NX X CAD/CAM software delivers enhanced AI-assisted design and CAM workflows, deeper cloud-native collaboration, and expanded automation and intelligent programming features to boost productivity across distributed teams.

by Jonny Edge
Featured image of SketchUp 2026: Free Download of the Full Version
Save Money on Pro CAD Software
SketchUp 2026: Free Download of the Full Version

Looking for a full version of the new SketchUp 2026 to download for free? Read on to see what your options are and what's new in SketchUp.

by Carolyn Schwaar
Featured image of Print Big Parts on Small Plates: How to Split Your STL in Bambu, Prusa, Orca & Cura Slicers
No CAD Required
Print Big Parts on Small Plates: How to Split Your STL in Bambu, Prusa, Orca & Cura Slicers

Stop letting your build volume limit your creativity; master the simple "Cut" and "Split" tools to print massive, multi-part projects on any 3D printer.

by Carolyn Schwaar
Featured image of Best 3D Scanners in 2026: Our Top Picks in 6 Categories
Scan-tastic
Best 3D Scanners in 2026: Our Top Picks in 6 Categories

Our updated guide to the best 3D scanners from entry-level to industrial includes picks in 6 categories – many backed by hands-on reviews.

Featured image of The Genius Way to Print Metal on a Sub-$30K Sinterit Lisa X or Formlabs Fuse SLS
Make More Metal
The Genius Way to Print Metal on a Sub-$30K Sinterit Lisa X or Formlabs Fuse SLS

How Cold Metal Fusion turns more brands of SLS machines into real metal production tools — without the six-figure price tag.

by Carolyn Schwaar
Featured image of The Reality of 3D Printing Aluminum: What You Need to Know Before You Start
Lightweight Your Metal
The Reality of 3D Printing Aluminum: What You Need to Know Before You Start

From aerospace-grade alloys to the hidden hurdles of metal FDM, discover why printing with aluminum is no longer just for industrial giants—and the critical steps you need to get it right.

by Carolyn Schwaar
Featured image of Ready to Design Your Own 3D Printable Parts? Here is the Best CAD Software for Beginners
Gotta Start Somewhere
Ready to Design Your Own 3D Printable Parts? Here is the Best CAD Software for Beginners

Learning CAD can be tough, but you can ease your way in with simple newbie-friendly software. Check out our picks of the best CAD software for beginners.

by Shawn Frey
Featured image of 3D Printing Merch That’s Actually Worth Buying (No T-Shirts)
Express Yourself
3D Printing Merch That’s Actually Worth Buying (No T-Shirts)

Treating yourself? Treating someone you forgot at Christmas? Whatever the reason, these articles of 3D printing-aligned merch are all at least one of useful, cool, stylish or tasty.

by Matthew Mensley
Featured image of 3D Printing Fumes & Air Quality – A Practical Guide
Print Safe!
3D Printing Fumes & Air Quality – A Practical Guide

The latest science and all you need to know about 3D printer emissions to stay safe at work and at home, plus the top printers with built-in air filters.

Featured image of 3D Printing with PEBA: The “Super Bounce” Alternative to Standard TPU
Flex Appeal
3D Printing with PEBA: The “Super Bounce” Alternative to Standard TPU

It offers up to 78% energy return and superior shape retention, but PEBA is a diva to print with compared to TPU. We break down the hardware and patience you need to master this challenging material.

by Carolyn Schwaar
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