Kaiju No. 8 Mask

This is a digital 3D printable model of a Kaiju No. 8 mask with an opening jaw. 

📦 Included Files

• STL (cut for 200mm printer beds)
• STL (cut for larger printers)
• 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: 213 mm
• Length: 197 mm
• Height: 387 mm
• 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 - hex pegs are included for easy alignment. You can fuse the seams using a soldering tool.
To assemble the opening mechanism, connect the joint and secure the jaws together with a rubber cord. ( I used a spring, which is stronger, but less comfortable.) 
Finally, attach a thick, flat rubber cord to the sides of the mask using superglue to serve as the strap for wearing the mask.

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.