💡 Design Highlights

• Three-section helical adjustment mechanism allows height to be continuously fine-tuned to fit the case space, making it compatible with most desktop cases and graphics card models and effectively addressing PCB warping and sagging caused by long-term use of heavy GPUs.

• Anti-slip texture on the base combined with a segmented design ensures stable support and prevents slippage; the textured surface not only enhances friction but also adds a touch of personality to the interior of the case.

• Support-free one-piece printing makes it beginner-friendly, supports multi-color printing for gradient effects, and can be customized in size to fit different cases as needed.

🛠️ Printing Recommendations

• Layer height: 0.2 mm

• Infill: 30% (to ensure load-bearing strength and improve support stability)

• Wall thickness: 3 layers

• Recommended materials: PETG (high toughness, resistant to breakage, well-suited to the temperature conditions inside the case) / PLA

• Support-free printing allows individual parts to be printed separately, making assembly straightforward; after printing, simply make manual adjustments for smooth operation.

📌 Application Scenarios

• Desktop GPU sag prevention support, protecting the graphics card and motherboard slots and preventing long-term stress-induced deformation of the PCB.

• Compatible with various case internal heights, easy to install—no tools required, just place it in position and use.