
Matte Fibre HTPLA Walnut with a Premium Wood Like Finish
Please note this material is definitely more brittle than your regular PLA filament, so make sure there are no sharp filament feeding angles from the spool to the nozzle. Get that right and you will adore this filament!
- A dark brown with elegant sheen and sophisticated texture.
- Walnut is darker than Chestnut and less red than Mahogany.
- Great for rigid, artistic prints with no special hardware required
- An Endless Pastabilities filament with inspiration from nature
- Designed & produced by Protoplant, makers of Protopasta
An extension of our Matte Fiber line, these rich colours are enhanced with small black flecks to create a wood-like appearance. Ranging from a beautiful soft yellow to deep, dark walnut, we’ve covered the spectrum and are excited to share their beauty with all of you!

These materials are based in Matte Fiber, but with fine gold pearl and black flecks, bringing warmth, radiance, and texture with just the right tones and sheen you’d expect for a premium wood-like finish.
All example parts were printed as follows for a balance of quality, speed, and reliability:
Machine(s): Prusa MK2/3, Creality Ender 3
Nozzle: 0.4 mm standard brass w/ sock
Nozzle Temp: 205C Bed Temp: 60C Bed Type: Glass, PEI, BuildTak, or other
Bed Prep: Clean w/ water or alcohol; Magigoo, DimaFix or 3DLac for additional adhesion + easy release when cool.
Outlines: 3 Top/Bot layers: 6 Infill type: Lines Infill: 25%
Overlaps: 0 Min layer time: 0 Min Speed: 0 Fill gaps: no Expansion: 0
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Layer height
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Ext width
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Speed
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Fan
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1st Layer
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0.20mm
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0.50mm
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20mm/s
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0%
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Rest of print
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0.15mm
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0.45mm
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30mm/s
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100%
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Matte Fiber can create beautiful, rigid parts that don’t even look 3D printed. Like wood, Matte Fiber does not bend much before breaking. Please don’t use excessive force when loading and printing. Matte Fiber also absorbs moisture like wood, and should be printed at the lowest possible temperature to minimize stringing, over-extrusion, and jamming.

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