smartphone case 3d model

“Create a slim black smartphone case as a hollow shell, not solid. The case must have: • An open front and fully hollow interior where the phone fits. • Thin walls (1–2 mm) with clean, precise geometry. • A large square camera cutout on the top-left corner going completely through the case (empty hole, no fill). • A circular MagSafe ring design on the back center with a thin vertical alignment line below it. • Slightly raised edges around the case. • Charging port cutout at the bottom, with small additional holes nearby for speakers/microphone. • Side button cutouts: power button on one side, volume buttons on the opposite side. • All openings and hollow interior must be clearly visible; no solid blocks or filled surfaces. Output as a 3D model suitable for exporting to Tinkercad with accurate hollow interior, camera cutout, button cutouts, charging port, and speaker holes.”