Welcome to Sanix3D
Our Commitment to Quality STL Files
At Sanix3D, we offer a wide selection of STL files for 3D printing. Moreover, we ensure the best quality and optimal settings for your projects. Our files cover a variety of popular 3D models. This makes your 3D printing experience exceptional. Consequently, you can explore our extensive collection today and find the perfect match for your next project.
Wide Range of Categories
We are committed to providing the best STL files for 3D printing enthusiasts. Our collection includes models for various categories such as movies, anime, and video games. Furthermore, each file is optimized for quality and ease of printing. This way, you can achieve the best results with minimal effort. Additionally, our library is constantly expanding. This means there is always something new to discover.
STL Files Designed for Everyone
Whether you’re a hobbyist or a professional, our files meet your needs. We regularly update our collection with new models to keep up with the latest trends and demands. In addition, our website offers detailed guides, tutorials, și tips to enhance your 3D printing experience. As a result, you will find all the information you need in one place. Therefore, you can always stay up-to-date with the latest in 3D printing technology.
Explore Our Latest Models
Check out our latest STL models for the newest additions to our collection. If you are new to 3D printing, visit our guides section for helpful tutorials and tips. Moreover, our files are created by experienced designers. They are carefully tested to ensure compatibility with various 3D printers. Thus, you can be confident in their quality and reliability.
Additional 3D Printing Resources
For more information on 3D printing technology, visit the 3D Hubs Guides or explore the comprehensive resources available on All3DP. Consequently, you will be well-informed and ready to tackle any 3D printing project. In addition, these resources provide valuable insights and tips for both beginners and experienced users.
Excellent Customer Support
At Sanix3D, we value our customers and are dedicated to providing excellent customer service. Therefore, if you have any questions or need assistance, our support team is always here to help. Feel free to contact us at any time, and we’ll be happy to assist you with your 3D printing needs. Thank you for choosing Sanix3D for your 3D printing projects. As a result, we strive to make your 3D printing experience as smooth and enjoyable as possible.
SUPERGIRL – 3D Printing Files
SUPERGIRL ( 3D Printing Files ) is a premium digital model designed for 3D printing enthusiasts, collectors, and miniature painters.
Assembly Video : https://www.instagram.com/reel/DTlH10IiAN0/
In the images, the model is printed in scale 1:6 with:
Resin : Inslogic (color – Chestnut Red).
Printer: Anycubic Photon P1
The design is inspired by actress Milly Alcock’s modern interpretation of Supergirl, featuring a relaxed street-style look: long coat, sunglasses, drink in hand, and her classic suit underneath. The set also includes her heroic canine companion, standing on a crystalline base for a striking display.
The model is engineered so that the crystal base can be adapted for LED lighting, allowing you to create an impressive illuminated showcase ( for transparent resin )
This package includes highly detailed STL files prepared for printing at 1/6 and 1/10 scale, along with pre-supported versions for resin printers. Every element has been sculpted with attention to fabric textures, character features, and environmental details.
Key Features:
• High-detail 3D model of Supergirl + companion figure
• Design inspired by Milly Alcock portrayal
• LED-ready
Pay attention to the following detail:
The yellow areas on the model shown by the slicer, which indicate enclosed spaces – This is OK!!!
The Chitubox slicer detects closed areas, but it also includes semi-closed areas in this category. However, all of them have drainage holes or spaces.
All files have been tested and personally printed by SANIX3D (see the printed model in the images).

Includes:
- STL Files – scales 1:10 and 1:6
- CHITUBOX Files – scales 1:10 and 1:6
- Pre-Supported STL Files – ready to print with Lychee Slicer (error-free setup)
This is a digital product. No physical models will be shipped. After purchase, you can download the files and print them at home or through a 3D printing service.
Enhance your collection with this stunning, modern take on Supergirl inspired by Milly Alcock – now ready for LED lighting effects.






