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Featured image of We Found 7 Game-Changing 3D Printers at Rapid + TCT 2026 & the Tech Trends That Actually Matter
Best in Show
We Found 7 Game-Changing 3D Printers at Rapid + TCT 2026 & the Tech Trends That Actually Matter

From Anycubic’s surprise reveals to HP’s new entry-level industrial power, we hit the Boston show floor to identify the machines—and the shift from speed to material mastery—shaping the next year of 3D printing.

Featured image of 30 Arduino Projects That Are Actually Useful
Practical Makes Perfect
30 Arduino Projects That Are Actually Useful

There's plenty you can do with a microcontroller, including useful projects. Simplify your life with these great Arduino project ideas!

Featured image of 30 Cool Raspberry Pi Pico Projects We Love
Plenty of Pico
30 Cool Raspberry Pi Pico Projects We Love

Don't let its size fool you, the Pico's quite the microcontroller. Check out the best Raspberry Pi Pico projects that highlight its power.

Featured image of Z Seam (Cura): How to Hide It
Blurring Lines
Z Seam (Cura): How to Hide It

A Z seam is a visible line of imperfections running down the side of a print. With Cura, Z seams can be no more! Read on to learn how.

by Jackson O'Connell
Featured image of Solve 3D Print “Ghosting” Defects in a few Easy Steps
Haunted Prints
Solve 3D Print “Ghosting” Defects in a few Easy Steps

No need to be scared! 3D printing ghosting or ringing is nothing to fear. Check out this quick guide for easy fixes to prevent it.

Featured image of Blender: Add Bones – Simply Explained
A Bone to Pick
Blender: Add Bones – Simply Explained

In Blender, "add bones" is one of the necessary steps for rigging and modeling. Keep reading to learn more about bones in Blender!

Featured image of 3D Printed Space Marine: The Best Sites
Ready for Battle
3D Printed Space Marine: The Best Sites

Space Marines are a staple of wargaming, and now they're 3D printable! Read on to find out our favorite sites for 3D printed Space Marines.

by Joshua Ziegler
Featured image of From Unique to Useful: The Best 3D Printed Gift Ideas of 2025
Gifted Individuals
From Unique to Useful: The Best 3D Printed Gift Ideas of 2025

3D printing presents many opportunities for creative gift-giving. Check out our roundup of the best 3D printed gifts!

Featured image of PETG vs ABS: Filaments Compared Short & Sweet
For Cheap Functional Prints
PETG vs ABS: Filaments Compared Short & Sweet

When looking at PETG vs ABS, both are common and low-cost materials for functional FDM printing. Read all about how they compare.

by Gedeon Ang
Featured image of The Best 3-In-1 3D Printers
All-Singing, All-Dancing
The Best 3-In-1 3D Printers

Combining the benefits of a 3D printer, laser engraver and CNC cutter into a benchtop form factor, these are the Best 3-In-1 machines you can currently purchase.

by Matthew Mensley
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Featured image of Cadmapper & 6 Alternatives (Some are Free)
MAP to CAD
Cadmapper & 6 Alternatives (Some are Free)

Working with map and terrain data in CAD can be useful for a myriad of things. Check out Cadmapper and alternatives! Some are even free.

Featured image of How to Calibrate Your 3D Printer: A Step-By-Step Guide
Getting the Best Results
How to Calibrate Your 3D Printer: A Step-By-Step Guide

Check out our 3D printer calibration guide to learn how to calibrate your 3D printer and fine-tune your slicer settings!

Featured image of PLA Not Sticking to Bed: 6 Simple Solutions
PLAying with Adhesion
PLA Not Sticking to Bed: 6 Simple Solutions

When it comes to printing in PLA, not sticking to the bed is a common issue. Read on for six simple solutions to this problem!

Featured image of AnkerMake Slicer: All You Need to Know
Make Anything
AnkerMake Slicer: All You Need to Know

Based on PrusaSlicer, AnkerMake Studio is a relatively new slicer on the scene. Read on for all you need to know about this software!

by Ofonime William
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 Printed Speaker: 15 Projects that Rock the Most
Re-shaping Sound
3D Printed Speaker: 15 Projects that Rock the Most

Speakers are essential for computer workstations, movie rooms, and more. Read on to learn about the best 3D printed speaker projects to DIY!

Featured image of New AI Image-to-Model Generator Promises Perfect STL Files, We Put It to the Test
Print Ready
New AI Image-to-Model Generator Promises Perfect STL Files, We Put It to the Test

The future of AI-generated models may ultimately be judged not by how impressive they look on screen, but by how consistently they succeed on the build plate.

by Carolyn Schwaar
Featured image of 3D Printed Desk Organizers: The Best Models
Organizers for Your Organizers
3D Printed Desk Organizers: The Best Models

Keeping a clean desk has never been easier with 3D printed desk organizers. Check out our list of the best models to clear up your space!

by Opie Cain
Featured image of LaserGRBL Tutorial: How to Use LaserGRBL in 4 Steps
The Power of Light
LaserGRBL Tutorial: How to Use LaserGRBL in 4 Steps

In just a few steps, you can prep an image for engraving with LaserGRLB. Read on to learn how to do it in this LaserGRBL tutorial!

by Jaime Rios Velasco
Featured image of How to Convert STL to DWG (AutoCAD)
From Mesh to Vectors
How to Convert STL to DWG (AutoCAD)

Converting from STL to DWG isn't as straightforward as it sounds. Read on to learn more about these formats and how to get an STL in AutoCAD.

by Lucas Carolo
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