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For 3D printer owners

Rumi Sword – 3D Print File (STL)

★★★★★Maker-loved design
$15.00

Digital STL file for 3D printing the Rumi Sword, inspired by K-Pop Demon Hunters.
• Download includes high-res STL file
• Optimized for PLA at 0.16–0.2mm layer height
• Print-ready, no physical item shipped

90 in stock

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Know before you buy: This is a digital download. No physical item will be shipped.

Everything you need to know

Made for the moment you say, “I made this.”

Clear expectations, thoughtful details, and a format that fits the way you create.

Rumi Sword – Digital 3D Print File (STL)

Take your cosplay to the next level with this fan-made, 3D-printable Rumi Sword inspired by the K-Pop Demon Hunters aesthetic.

What You’ll Get

  • STL file(s) for the full sword

  • Optimized for slicing with Bamboo Studio Slicer or similar

  • Designed to be printed in segments for easy scaling & assembly

Recommended Print Settings

  • Material: PLA (PETG works too for added strength)

  • Layer Height: 0.16–0.2 mm

  • Infill: 15–20% (more if you want extra durability)

  • Supports: Minimal, only on some parts

What’s Not Included

  • No physical product — this is a digital download

  • No straps, paint, or hardware (DIY assembly and finish required)

Sizing & Scaling
Default scale is for a prop-sized cosplay sword. You can resize in your slicer to fit your height or desired proportions.

Disclaimer
This is a fan-made digital design. Not affiliated with or endorsed by K-Pop Demon Hunters or related studios.

3d print STL file includes: 1 Rumi Costume Accessories Sword

This user content is licensed under a Standard Digital File License. You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including – but not limited to – remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.

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Scale, finish, paint, and customize to fit your build.

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