This is a digital 3D Printable model of Maelle’s Medalum Sword from Clair Obscur: Expedition 33. Engineered for easy lighting, this cosplay prop features a hollow blade and hilt built for an LED strip and a 5 mm thick metal rod ( 40 cm / 15 in long, extending halfway up the blade).
• Battery & Switch Access: Hollowed grip with a removable pommel for battery swaps.
• Print-Ready: Optimized for clean assembly and electronics routing. Print in translucent violet filament.
Included Files
- STL (separate for 200mm printer beds)
- STL (uncut parts)
- Assembled OBJ file (for easy scaling)
All cut parts are placed on the print bed just as we would print them, saving you time.
3D Model Dimensions
- Width: 139 mm
- Length: 143 mm
- Height: 1125 mm ( 44.29 inches)
Feel free to scale the model to fit your needs. Learn more about sizing and scaling for cosplay here.
Printer Settings
- Layer height: 0.15 mm
- Infill: 10% gyroid pattern
- Supports: 30° organic
- For taller parts, use a brim for better bed adhesion
Settings may vary depending on your printer, so treat these as a starting point.
Assembly
Glue the parts together. Connection pegs for easy alignment are included. For stronger joints, melt the seams with a soldering tool. Use transparent violet filament if you want to light up the runes. Insert a 5 mm thick metal rod ( 40 cm / 15 in long) to reinforce the prop.
No 3D printer? No problem! Search for your local 3D printing services.
This fan-made model was brought to life by 3Demon, a team of modeling and 3D printing enthusiasts based in Prague, Czech Republic. We’ve been creating 3D printable models for over a decade, from cosplay accessories to all sorts of interesting designs.
✨ Check out more of our creations or join our community here.
