STL File Generation for Jewelry Piece

Title: Create STL file for 3D printing – Oval jewelry frame I need a professional STL file ready for high-resolution resin 3D printing based on my reference images. The object is an oval decorative jewelry frame, approximately 60 mm wide × 70 mm high... (Budget: €10 - €20 EUR, Jobs: 3D Animation, 3D CAD, 3D Design, 3D File Scaling, Slicing & Print Preparation, 3D Modelling, 3D Printing, 3D Rendering, 3ds Max)