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Knuckles the Echidna 3D Printer File Image 1
Knuckles the Echidna 3D Printer File Image 2
Knuckles the Echidna 3D Printer File Image 3
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Knuckles the Echidna

Buřina 3D avatarBuřina 3D

March 12, 2026

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Description

Support my 3D Journey on Patreon!

If you enjoy my models, I would be very grateful for your support! It allows me to dedicate more time to designing and improving new projects. Visit my Patreon for exclusive models and other perks.

https://www.patreon.com/c/burina3dmodels/posts

 

Commercial License: Interested in selling physical prints of my designs? A commercial license is available through my Patreon membership.

https://www.patreon.com/c/burina3dmodels/membership

 

This figure is a faithful recreation of a shot from the movie, featuring Knuckles the Echidna in his unmistakable cinematic pose. The model was crafted with a focus on movie-accurate proportions and facial details to perfectly match his big-screen counterpart. It is the perfect piece for anyone looking to bring a part of the Sonic movie universe into their collection.

This model is the result of combining cutting-edge technology with traditional digital sculpting. I used AI-assisted generation to establish the initial rough volume and pose for this project.

The raw AI output was non-manifold and lacked the precision required for high-quality 3D printing. I then spent countless hours manually refining the model:

  • Full Mesh Reconstruction: Fixed all geometric errors and holes to ensure the model is 100% manifold and "watertight."

  • Manual Detailing: Every panel line, mechanical joint, and sharp edge of the Mark III armor was hand-sculpted to perfection.

License:

Creative Commons — Attribution — Noncommercial — Share Alike

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