Blog
Tips, guides, reviews, and tutorials to help you get the most out of your 3D printing filaments.
Best TPU & Flexible Filament Brands Ranked (2026)
A tier-based ranking of the best TPU and flexible filament brands for 2026, from premium QC picks to budget flex, plus the best TPU brand for every use case.
Best PETG Filament Brands Ranked (2026): Premium, Value, and Engineering PETG
A tier-based ranking of the best PETG filament brands for 2026, from premium QC picks to budget value and engineering PETG, plus the best PETG brand for every use case.
Best Nylon Filament Brands Ranked (2026): PA6, PA12, and CF Nylon
A tier-based ranking of the best nylon filament brands for 2026, from premium QC picks to engineering PA6 and PA12, plus the best nylon brand for every use case.
Best ASA Filament Brands Ranked (2026): UV-Resistant Outdoor Filament
A tier-based ranking of the best ASA filament brands for 2026, from premium QC picks to budget UV-resistant styrene, plus the best ASA brand for every use case.
Best ABS Filament Brands Ranked (2026): Premium, Value, and Engineering ABS
A tier-based ranking of the best ABS filament brands for 2026, from premium QC picks to budget value and engineering ABS, plus the best ABS brand for every use case.
Best PLA Filament Brands Ranked (2026): Premium, Value, and Specialty PLA
A tier-based ranking of the best PLA filament brands for 2026, from premium QC picks to budget value and specialty PLA, plus the best PLA brand for every use case.
Bambu Lab Discontinued PETG HF: What to Use Instead in 2026
Bambu Lab quietly phased out PETG HF in most colors and replaced it with a reformulated PETG Basic. Here is what actually changed, why your old profile will not drop in cleanly, and the best high-speed PETG alternatives to switch to right now.
Summer Filament Storage: How to Protect Your Spools From Heat and Humidity in 2026
Summer is the hardest season for your filament shelf. Heat softens spools, humidity ruins prints, and most hobbyists do not realize how fast both happen until they get a hissing nozzle or a deformed roll. Here is a practical summer playbook covering where to store filament, how to dry it, and what to stop doing right now.
Food-Safe 3D Printing Filament: What's Actually Safe (2026)
Is your 3D print really food safe? What Bambu PLA Pure's food-contact certification actually covers (and what it does not) for printing safe food-contact parts in 2026.
PFAS Is Coming for Your Filament Shelf: What the 2026 EU Ban Means for 3D Printing
The EU is finalizing the largest chemical restriction in its history, and it touches 3D printing filament more than most hobbyists realize. Here is what PFAS means for your spools, which materials are most at risk, and what to watch for through 2029.
Why Filament Prices Just Surged in 2026: Tariffs, Shortages, and How to Keep Printing Affordably
Filament prices jumped as much as 59% in 2026. Here is what is driving it (tariffs, supply crunches, TPU shortages) and the practical moves that keep your cost-per-print low.
Best 3D Printer Filament Brands Ranked: Premium, Value, Bambu, and Specialty Filaments
A practical, tier-based ranking of the best 3D printer filament brands, covering premium QC, Bambu Lab, value picks, engineering filaments, and specialty aesthetics.
How to Dry and Store 3D Printing Filament (So It Stops Ruining Your Prints)
A practical guide to filament moisture, how to spot it, how to fix it, and how to keep every spool dry long-term with the right storage and drying setup.
Filament Trends to Watch in 2026: Better PETG, Refill Spools, Smart Tags, and Next-Gen Additives
What is actually changing in filament right now, and what it means for print speed, reliability, waste reduction, and material selection.
High-Speed Filaments Are Getting Serious: PETG HF (and Friends) in 2026
High-speed filaments are no longer just PLA at 200 mm/s. PETG HF and other high-flow blends are changing what fast, reliable printing looks like.
Filament Color Tech Gets Wild: Quantum Dots, Gradient PLA, and What Comes Next
From quantum dot glow effects to curated gradient PLA launches, color science is becoming a real filament battleground.
PLA vs PETG: Which Filament Should You Use? (2026)
A practical PLA vs PETG comparison for 2026 covering strength, heat, print settings, and when to choose each, with links to brand rankings and buy options.
Getting Started with PLA: The Ultimate Beginner's Guide
Everything you need to know about PLA filament, from choosing the right brand to dialing in your print settings for perfect results every time.
OpenPrintTag: The Open-Source Smart Spool Standard That Could De-Fragment Filament Metadata
OpenPrintTag is an open NFC standard for filament data designed to work across brands and stay offline. Here is why it matters and how it could change spool management.