T-Anchor is a 3D‑printed hook specifically designed for Tesla seat headrest posts, featuring a minimalist “U”‑shaped structure that ingeniously leverages the mechanical space within the headrest support bar. The anti‑slip grooves on the inner side of the hook ensure a snug fit around the round post, while the outward‑extending, curved hook provides a stable, secure hanging surface. Its pure white, matte finish seamlessly blends with the futuristic aesthetic of Tesla interiors, and the visible 3D‑printing layer lines add a distinctive industrial touch to its design.

Design Highlights

• Invisible, Integrated Design

  After installation, only the curved hook is visible, giving the impression that it’s an original factory‑fitting component—without compromising the overall visual integrity of the seat.

• Mechanically Optimized Structure

  The widened base distributes load evenly across the supporting surface, while the slightly upward‑curved hook tip helps prevent items from slipping off—perfect for lightweight objects like masks, eco‑bags, and more (as shown in the image, you can easily hang such items).

• Tool‑Free, Non‑Destructive Installation

  The hook simply slots into the gap between the headrest posts, requiring no tools or adhesives; it’s ready to use at a moment’s notice and leaves no residue when removed.

• Extended Application Across Vehicle and Home Settings

  The clean, white design echoes Tesla’s signature white interior, yet it also pairs beautifully with other car seats that feature similar headrest post configurations.

Technical Specifications

• Compatible Models: All Tesla models (Model 3/Y/S/X headrest posts have a diameter of approximately 22 mm)
• Recommended Materials: High‑strength PLA+ / PETG (resistant to temperature fluctuations and minor dimensional changes)
• Key Structural Features: Inner anti‑slip grooves are 0.5 mm deep; hook load‑bearing test results exceed 3 kg
• Printing Recommendations: Layer height of 0.16 mm, 100% infill for maximum strength—no supports required

Application Scenarios

▸ Convenient, on‑the‑go storage for masks, sunglasses, or keys inside the vehicle

▸ A secure, anti‑tilt solution for hanging shopping bags

▸ Temporary stabilization of takeout drinks and beverages during travel

▸ Organized, suspended storage for children’s toys in the car