smartphone case frame 3d model

A precise, watertight 3D CAD model of a protective frame-only smartphone case designed for the Google Pixel 9 Pro XL, based directly on the technical view from 1000084581.png. The case is a robust, single-piece black polymer bumper frame. It must precisely match all key geometric features shown in the reference image: Top View Geometry: Generate a flawless top-down orthographic perspective, identical to the drawing in 1000084581.png. The model must show the correct corner radii and the specific left-edge scalloped grip texture running its entire length. Precise Cutouts: The large horizontal oval camera bar cutout must be positioned exactly, including the two distinct smaller sensor holes next to it. Engineered Structure: The model should represent a complete physical frame, optimizing its structure for 3D printing on a Bambu Lab A1 using black PLA. All edges must be sharp and precise, suitable for a technical object. No Text: Ensure the model surface is clean, free of any dimensions or