Create a 16:9 professional jewelry design workflow showcase board in a premium commercial design-documentation style. The project is a [Jewelry Type] made with [Main Material] and supported by [Auxiliary Material Configuration]. Use a clean ivory-white background, thin gold decorative border, dark brown annotations, metallic gradient arrows, and a polished product-design system layout. Show a complete seven-stage horizontal timeline from left to right with no cropping: 1 Design Concept, 2 Material Curation, 3 Technical Drawing, 4 Prototyping, 5 Quality Control, 6 Packaging, and 7 Final Showcase. Stage 1 includes a mood board with rough material photos, texture close-ups, color extraction, hand sketches, cultural motif inspiration, scale notes, target customer positioning, and budget range. Stage 2 displays raw material to finished bead comparisons, graded quality samples, microscopic texture close-ups, color-card comparison, professional jewelry tray, and smart auxiliary material matching. Stage 3 shows CAD-style front, side, and top views, sectional details, dimension arrows, bead sequence diagram, knotting craft detail, blueprint background, and a compact parameter table. Stage 4 shows bead selection, caliper measuring, polishing, perforation inspection, try-on adjustment, clasp installation, artisan hands, warm workbench light, and jewelry tools. Stage 5 shows UV authenticity inspection, electronic scale weighing, vernier caliper checking, string pull test, inspection report, split-screen equipment/results layout, and a cool white laboratory mood. Stage 6 shows an exploded packaging system with velvet pouch, gift box, material certificate card, illustrated care manual, brand story card, cleaning cloth, and sealed bag. Stage 7 shows final product photography on white, 360-degree angle references, macro material texture, metal accessory reflections, size reference objects, lifestyle wearing scene, and detailed craftsmanship close-ups. Keep branding fictional or absent, use generic certificate text only, and avoid real logos, real brand names, QR codes, watermarks, or unreadable clutter. Make the full board clear, balanced, high-resolution, and suitable as a reusable GPT Image 2 product workflow template.
16:9 ・ 4K
