Yidan Genryu Blade
Print Profile(1)

Description
The asymmetrical curved blade elegantly tapers to a point, while the guard features a ripped bone-spine shape, which not only captures the wild tension of bone weapons but also ensures structural stability when held. As a desktop ornament, it naturally commands strong visual attention.
II. Core Design Highlights: Customized for 3D Printing
✨ 1. Naturally Suited for Multi-Color Printing, Maximizing Color Contrast
The model's color zones are clear and distinct, perfectly supporting color-change / multi-material printing, easily achieving rich layered effects:
Table
| Part | Recommended Colors | Effect Description |
|---|---|---|
| Main Blade | Off-white / Grayish White | Simulates the raw texture of fossilized beast bone, with surface carvings perfectly recreating the rough texture of bone |
| Guard Ornament | Bright Red | Simulates a "beast blood totem stone" inlaid on the bone blade, creating a strong contrast with the light-colored blade and instantly enhancing recognition |
| Blade Edge / Textured Grooves | Light Gray / Dark Gray (Optional) | The blade edge has a light gray gradient to simulate the cold gleam after polishing; the textured grooves are separated with dark gray to enhance the blade's three-dimensional effect |
Tip: The red ornament is an independent structure and can be replaced with black or gold according to preference, allowing for different color schemes such as "Dark Bone Blade" or "Gilded War Blade".
🧩 2. Modular Assembly Design, Lowering Printing Threshold
To adapt to different sizes of 3D printers and enhance the integrity of the finished product, the model adopts a modular assembly structure:
Basic Segmented Scheme (3-segment):
- Guard Section (with red ornament interface): Lowest printing difficulty, no large overhangs, suitable for most desktop printers
- Mid-to-Rear Blade Section (main textured part): Features positioning buckles, fitting perfectly with the guard section after assembly
- Blade Tip Section: Curved design, printable without supports
III. Printing and Production Guide
🖨️ Basic Printing Parameters
- Recommended filaments: PLA (high cost-effectiveness, easy to print) / PETG (better toughness, more durable finished product, suitable for cosplay props)
- Layer height accuracy: 0.15-0.2mm (clearer texture details)
- Infill density: 20%-30% (for ornaments) / 50%
🎨 Post-Processing Suggestions
- Seam treatment: Gently sand the joints with fine sandpaper, then fill with putty, and finally spray with matte paint of the same color as the blade to completely eliminate joint marks
- Texture enhancement: Spray the blade with a layer of matte protective paint to simulate the matte texture of bone; use a silver marker / spray paint to distress the blade edge, restoring the sharp metallic gleam
IV. Finished Product Application Scenarios
- Desktop Ornament: Paired with a custom display stand, it serves as a desktop decoration with a unique wild style
- Creative Modification: Can be transformed into a pen holder, hanging ornament, or even a hinged storage box, unlocking more ways to play
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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