product-spinlisted

# Product Spin ## Purpose Produce a clean, seamless turntable loop of one product: even rotation, locked framing, crisp label, loopable start and end. ## When to use - Product page gallery video, hero background loop, or reel B-roll. - The product has a back or sides worth showing. - Not for cinematic moves or environments (use `animate-product`); not for a still set of angles (use `product-360-shoot`). ## Inputs - Product photo, three-quarter view preferred. Required. - If the back matters: 2–3 extra reference angles (back, side). Strongly recommended. - Duration 5 or 8 s; "full turn" or "half turn". - Background: seamless colour, gradient, or studio; aspect ratio. ## Output A **Spin Card**, then the generated clip if a generator is available. Spin Card format: 1. `Model`: video, image-to-video, product photo as first frame. 2. `Prompt`, base text to edit per product: "Slow 360-degree orbit around the referenced product, [N] seconds, even rotation speed, product centred on a [surface] against [backdrop], soft front key plus rim light, shallow depth of field, label remains crisp and legible, subtle floor reflection, locked focal length, no zoom, no cuts, loops seamlessly." 3. `Fidelity clause`, verbatim: "Keep the product shape, logo, label, colour, packaging, material, and proportions exactly the same." 4. `Negative`: no camera shake, no environment change, no added objects or text. 5. `Settings`: duration, aspect ratio, reference frames attached. Gene