Featured image of Smoothing PLA 3D Prints Without Sandpaper
Smooth Operator
Smoothing PLA 3D Prints Without Sandpaper

Learn how to smooth PLA 3D prints without sandpaper or other labor-intensive smoothing techniques! Check out these smooth methods!

Featured image of Ender 3 (V2/Pro) & TPU: How to Print Flexible Filaments
Just Flexing
Ender 3 (V2/Pro) & TPU: How to Print Flexible Filaments

Flexible filaments are fun to 3D print with but challenging to get right. Read on to perfect your Ender 3 (V2/Pro) TPU settings!

by Karen Ditsch
Featured image of 5 Reasons Why ABS Plastic Needs to Go Away
We're Over It
5 Reasons Why ABS Plastic Needs to Go Away

Do you find yourself wondering "Is ABS plastic safe"? Check out the latest research updates and more reasons to move on from ABS filament.

Featured image of PETG vs TPU: The Differences Simply Explained
Fight of the Filaments
PETG vs TPU: The Differences Simply Explained

Take a look at how PETG vs TPU filaments compare, and discover which one is right for your next 3D printing project!

by Lee Lind
Featured image of The Best ABS Filaments
Easy as 1-2-3
The Best ABS Filaments

ABS is the most-used home 3D printer filament after PLA. Check out our guide to the best ABS filament brands on the market.

Featured image of The Best 3D Printing Temperatures for PLA, Nylon & More
A Heated Discussion
The Best 3D Printing Temperatures for PLA, Nylon & More

3D printer temperature is an essential setting for success. Read on for the best temperatures for PLA, ABS, PETG, nylon, and TPU!

by Zachary Hay
Featured image of Is PLA Food Safe?
Print It Safe
Is PLA Food Safe?

Food-safe 3D printing with PLA is a tricky subject. From FDA approvals to VOCs and UFPs, we'll help answer the question: Is PLA food safe?

by Elliot Johnson-Hall
Featured image of Elegoo Filament: Buyer’s Guide
Elegoo or Elebuh?
Elegoo Filament: Buyer’s Guide

Elegoo's filaments offer some of the most competitive prices in the market – but are its spools worth it? Let's find out!

by Gloria E. Magarotto
Featured image of What is PAHT-CF Filament & Why Print With It?
High-Temp Allrounder
What is PAHT-CF Filament & Why Print With It?

This mystery polymer may not be what you think it is, but it tends to perform nicely.

by Carolyn Schwaar
Featured image of Ender 3 (V2/Pro): How to Change Filament – 3 Easy Steps
The Filament Shuffle
Ender 3 (V2/Pro): How to Change Filament – 3 Easy Steps

New filament, new me! Read on to learn the quickest and smartest way to change the filament on your Ender 3, V2, or Pro in 3 easy steps.

by Robert Frogner
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Featured image of The Best Clear PETG Filaments
Clear as Day
The Best Clear PETG Filaments

Clear PETG is perfect for printing translucent objects like lampshades or vases. Read on for the best options for clear PETG filament!

by Jackson O'Connell
Featured image of Best Marble PLA Filaments: 15 Brands We Love
Set In Stone
Best Marble PLA Filaments: 15 Brands We Love

Whether truly composite or simply an ingenious color job, marble PLA yields impressive prints. Read on to learn about the best brands!

Featured image of Top 20 Most Popular 3D Printing Filament Types Compared
Everything You Can Print With
Top 20 Most Popular 3D Printing Filament Types Compared

Learn which material properties each 3D printing filament has and how to pick the right one for the job.

by Carolyn Schwaar
Featured image of 3D Printing with TPU: All You Need to Know
Don't Go Bending My Heart
3D Printing with TPU: All You Need to Know

Looking for some flexible prints but don't know where to start? Read on to learn all you need to know about 3D printing TPU!

by Alejandro Benítez De la Riva
Featured image of Is Carbon-Fiber PLA Pointless?
Stunt or Strong
Is Carbon-Fiber PLA Pointless?

If you infuse one of the weakest 3D printing plastics with bits of one of the most durable materials, do you actually get a stronger result?

by Carolyn Schwaar
Featured image of The Best Rainbow Filaments in 2025 (PLA & PETG)
Print the Rainbow
The Best Rainbow Filaments in 2025 (PLA & PETG)

Single-color 3D prints are so passé. Colorize your prints with rainbow PLA and PETG, and read on to learn about the best brands!

by Gloria E. Magarotto
Featured image of ABS Juice, Glue, & Slurry: What Is It & How to Make It?
ABSolutely Handy
ABS Juice, Glue, & Slurry: What Is It & How to Make It?

ABS slurry, glue, and juice are invaluable tools for printing the notoriously-troublesome ABS. Learn what they are and how to make them!

by Hironori Kondo
Featured image of 3D Printer Filament Storage: How to Store Filament
A Dry Sense of Security
3D Printer Filament Storage: How to Store Filament

Wondering how to store PLA and other filaments correctly? Check out the best 3D printer filament storage solutions to build or buy!

Featured image of ABS vs PC Filament: The Main Differences
Choose the Right Filament for Every Project
ABS vs PC Filament: The Main Differences

Check out how ABS and PC filaments stack up against each other to find the best option for your 3D printing needs.

by Guilherme Schendel
Featured image of New Tullomer Filament Put to the Test. Is It Really an Easier Alternative to PEEK?
Super Polymer
New Tullomer Filament Put to the Test. Is It Really an Easier Alternative to PEEK?

Oil & Gas industry device company lowers tooling costs from $36 per part to $3 using Tullomer on a Bambu Lab X1E.

by Carolyn Schwaar
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