Create a up to 20 seconds video for Sora.
Subject: a premium [PRODUCT] on a clean surface.
Goal: highlight materials and key feature.
Action: describe one clear, continuous movement of the subject from start to end.
Camera: handheld follow shot, steady speed, no sudden cuts.
Style: handheld smartphone footage, authentic and unpolished.
Lighting: motivated light that fits the mood; avoid flat lighting.
Aspect ratio: 16:9.
Tip for Sora: Describe the scene like a film script: subject, action, setting, then camera. Sora rewards physical detail and continuous motion.