iPhone 17 Pro Thick Protective Case | Heavy-Duty 3D Printed Bumper | Shock-Resistant TPU/PLA Case 3MF

This is a thick, heavy-duty protective case designed specifically for the iPhone 17 Pro, using official device dimensions for a precise fit. The case features a reinforced outer shell, strong perimeter bumper, and extra-thick walls to maximize shock absorption when printed in TPU or durable PLA blends.

Perfect for everyday protection, rugged use, or anyone wanting a strong 3D-printable phone case with a secure, reliable fit.

Features

Exact fit for iPhone 17 Pro using official measurements

Thick 5mm protective walls for superior impact resistance

Raised perimeter edges for screen and camera protection

Print-friendly geometry for easy FDM or resin printing

Tested with TPU, PLA-Plus, ABS, and flexible materials

Single-piece model, no supports required

Recommended Print Settings

Material: TPU 95A for flexibility / PLA+ for rigidity

Layer height: 0.20 mm

Infill: 20–40% for durability

Supports: Not needed

Walls: 3–4 perimeters

License

Digital download only — no physical case included.
Do not resell, redistribute, modify, or re-upload the STL.
You may sell physical prints made from this file.