Product Name

Abstract Spiral Illusion MagSafe Phone Case with Camera Ring Protection and Free Keychain for Samsung Galaxy S26 Ultra 5G 3D Printable Files

Short Name (Under 50 Characters)

Spiral Illusion MagSafe Case

SEO Optimized Description

Enhance your Samsung Galaxy S26 Ultra 5G with this premium 3D printable MagSafe compatible phone case featuring an original abstract spiral illusion artwork, raised camera ring protection, and a matching printable keychain included at no additional cost.

Designed for makers, hobbyists, and professional 3D printing enthusiasts, this layered phone case combines modern geometric aesthetics with practical everyday protection. The original spiral illusion insert creates a striking optical effect that delivers a premium multi-layer appearance while remaining optimized for clean, support-free FDM printing.

The integrated MagSafe magnet cavity allows installation of a compatible magnetic ring for use with magnetic chargers and accessories. The raised camera surround helps protect the camera lenses while maintaining a slim and comfortable profile.

This digital download includes editable CAD files, production-ready STL models, vector artwork, and manufacturing formats, making it ideal for customization, commercial printing, and personal projects.

Perfect for lovers of abstract art, geometric design, optical illusion patterns, and premium 3D printed accessories.

Professional Print SetupRecommended Materials

• PLA
• PLA+
• PETG
• ABS
• ASA

Nozzle Size

• 0.40 mm

Layer Height

• Standard: 0.20 mm
• Premium Quality: 0.16 mm

Wall Count

• 3–4 Perimeters

Top Layers

• 5

Bottom Layers

• 5

Infill

• 20–30%

Supports

• Not Required

Print Orientation

• Print the back of the phone case flat on the build plate.

Brim

• Optional (3–5 mm)

Recommended Color Combinations

• Black and Red
• Black and White
• Black and Gold
• Navy Blue and Silver
• Matte Black and Copper
• Dark Gray and White

Assembly Instructions

1. Print the phone case body.
2. Print the spiral illusion decorative insert.
3. Print the matching keychain.
4. Secure the insert using a suitable adhesive.
5. Install a compatible MagSafe magnetic ring if desired.
6. Your phone case is ready for use.

Commercial Feature List

• Designed for Samsung Galaxy S26 Ultra 5G
• Original abstract spiral illusion artwork
• MagSafe compatible magnet cavity
• Raised camera ring protection
• Slim and lightweight construction
• Comfortable ergonomic grip
• Precision cutouts for buttons, speakers, and charging port
• Multi-layer decorative insert
• Matching printable keychain included
• Optimized for FDM 3D printing
• Support-free printing
• Easy multi-part assembly
• Editable CAD source files included
• High-quality printable geometry
• Suitable for personal and commercial 3D printing
• Easy color customization

Included Files

• EPS
• SLDASM
• SLDPRT
• STL
• STP
• ZIP

SEO Tags

Samsung Galaxy S26 Ultra

Samsung S26 Ultra Case

Spiral Phone Case

Optical Illusion Case

Abstract Phone Case

Geometric Phone Case

Modern Phone Case

MagSafe Compatible

Camera Protection Case

3D Printable Phone Case

Phone Case STL

CAD Files

Printable Keychain

DIY Phone Case

Digital Download

Copyright-Safe Wording

This product features an original abstract spiral illusion artwork created exclusively for this design. It is not based on, inspired by, or associated with any copyrighted character, logo, movie, television series, video game, sports team, or other protected intellectual property.

This is an independently created digital product intended for compatible devices. No affiliation, sponsorship, endorsement, or approval by any device manufacturer or third party is claimed or implied.

This listing includes digital files only. No physical phone case, magnets, adhesive, hardware, or keyring is included. Print quality, dimensional accuracy, and final fit may vary depending on printer calibration, material selection, and print settings.