3D Printer Filament

Featured image of Filament Welding: How to Join Your 3D Printer Filament
Making Ends Meet
Filament Welding: How to Join Your 3D Printer Filament

Filament welding sounds like a major task, but it doesn't have to be. Read on for some ways you can splice spools yourself.

by Ian Mitchell
Featured image of Best Biodegradable 3D Printer Filament Brands
Here Today, Gone Tomorrow
Best Biodegradable 3D Printer Filament Brands

Waste from these biodegradable 3D printer filaments can go into your backyard composter instead of a landfill. Read on to learn more!

Featured image of The Best Food-Safe PLA Filaments
Filament For Your Flavor
The Best Food-Safe PLA Filaments

If you want to 3D print anything that touches food, do it safely! Read on to see some recommended food-safe PLA filament brands.

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 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 Filaments for Ender 3 (V2/Pro/S1)
Filling You In
The Best Filaments for Ender 3 (V2/Pro/S1)

Explore new materials! Check out our Ender 3 (V2/Pro/S1) filament guide to find the best filament for your needs!

by Pranav Gharge
Featured image of 10 Nylon Filaments That Are Worth 3D Printing With, From Budget to Pro
You're Ready for More
10 Nylon Filaments That Are Worth 3D Printing With, From Budget to Pro

Ready to move on from PLA? Nylon is the go-to material for strong, flexible, and durable parts, but which filament is worth your cash.

by Carolyn Schwaar
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 PVB Filament: All You Need to Know
Let's Be Clear
PVB Filament: All You Need to Know

Polyvinyl butyral (PVB) is a special 3D printing filament that can be layer smoothed. Read on to learn all about PVB filament!

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
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Featured image of Do You Really Need “Engineering-Grade” Filament? Here’s How to Tell
Advanced Level
Do You Really Need “Engineering-Grade” Filament? Here’s How to Tell

Learn everything you need to know about engineering-grade 3D printer filaments to find the best fit for your 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 Printing with ABS: 7 Tips for Perfect Prints
Learn Your ABSs
Printing with ABS: 7 Tips for Perfect Prints

3D printing with ABS can be quite challenging at times. Let's look at seven tips that'll help you get the best ABS prints.

Featured image of The Best 3D Printer Filament Spool Holders
Reeling Them In
The Best 3D Printer Filament Spool Holders

The right 3D printer spool holder can greatly enhance your printing experience. Check out the best models to buy or DIY!

Featured image of PLA vs ABS: The Main Differences
Printing Royale
PLA vs ABS: The Main Differences

PLA and ABS are two of the most common 3D printing materials. Learn the differences between PLA vs ABS filaments and how to print them both!

by Gedeon Ang
Featured image of Best Glow-in-the-Dark PLA Filaments
A Glowing Review
Best Glow-in-the-Dark PLA Filaments

If you like your prints shiny and bright, glow-in-the-dark PLA filament is for you. Read on for the best glow-in-the-dark filament brands!

Featured image of 15 Vital Facts about Food-Safe 3D Printing
Safety First is Safety Always
15 Vital Facts about Food-Safe 3D Printing

There's plenty to learn about food safety and 3D printing. Learn if PLA is food safe and other essential facts about food-safe 3D printing.

by Justin Haines
Featured image of 3D Printer Support Filament: The Best Options
Supporting Your Prints
3D Printer Support Filament: The Best Options

Wash away your support troubles by using a dedicated support filament. Read on to learn about the various options out there for FDM printing.

by Josiah Guthrie
Featured image of PETG Without the Pain: Your Guide to Mess-Free Printing
The Printable PET
PETG Without the Pain: Your Guide to Mess-Free Printing

PETG is a great and easy-to-print material for functional parts. Read on for everything you need to know to print PETG successfully.

by Gedeon Ang
Featured image of The Best Sustainable 3D Printer Filaments
It’s Just in Their Nature
The Best Sustainable 3D Printer Filaments

These manufacturers take ‘Reduce, Reuse, Recycle’ seriously. Check out the best sustainable 3D printing filament options!

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