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Marqilo
Marqilo · filament reference

3D printing answers, without the hype.

Filament guides, printer setups, and fix-it steps pulled from manufacturer specs, slicer docs, and what makers report. No shop, no upsell.

Start by materialStart by problemStart by printer

Browse by topic, surfaced by how you think about printing.

Each area opens to its own guides.

Materials/en/filaments/

Filaments

FDM materials, comparisons, care, and settings

Live · 77 guides
Hardware/en/printers/

Printers

Printers by brand, family, and model

Live · 20 guides
How-to/en/troubleshooting/

Troubleshooting

Defects and fixes (reactive)

Live · 40 guides
Applications/en/applications/

Applications

Industries, part types, and production at scale

Live · 60 guides
Reference/en/glossary/

Glossary

Cross-cutting term definitions

Live · 3 guides

Start by material

Each material keeps one color across the site. Color is wayfinding, not a rating.

PLAEasiest to printPLA+Less brittle than PLAPETGTough, low warp

Start by problem

Pick the defect. Each one links to a cause-and-fix page.

StringingThreads between wallsWarpingCorners lift off the bedUnder-extrusionGaps and thin wallsFirst layerPrint will not stickClogged nozzleFilament stops flowingOver-extrusionToo much filament

Start by printer

Each printer owns its per-material settings pages.

Creality Ender 3Tuned for clean prints

Featured & recently updated

PLA

PLA filament, for people who want it to just work

What PLA filament is, how to print it, and the settings that fix stringing, warping, and bed adhesion, in plain language.

3D

Stringing: why your prints grow hairs, and how to stop it

What causes 3D print stringing, ranked by likelihood, with the retraction, temperature, and drying fixes that clear it up.

PLA

PLA versus PETG, decided by what you are printing

PLA versus PETG compared on ease, strength, heat resistance, and cost, with a clear pick for each common use case.

PLA

The Creality Ender 3, set up to print cleanly

What the Creality Ender 3 does well, its common weak points, and the tuning steps that turn a stock Ender 3 into a reliable printer.

PET

PETG filament, for stronger and hotter parts

What PETG filament is, how to print it at 240 to 250 °C without stringing, and why it sits between PLA and ABS for strength and heat.

PLA

PLA+ filament, and when it beats plain PLA

What PLA+ filament is, how it differs from PLA, and whether the extra toughness is worth it. Print settings, brand variation, and when to pick it.