Sora提示词：9:16 smartphone POV, HD, no subtitles, realistic texture.

9:16 smartphone POV, HD, no subtitles, realistic texture.
Begin with a loose fender liner making noise, plus an inside shot of a rattling door trim. An American male mechanic-style DIYer grabs the exact same clip box from the trunk. Zero product changes. He opens all three layers, showing the 26-size clips as in the image. He finds a matching black push-pin clip and snaps it into the fender liner. Clean, real smartphone lighting. End with a thumbs-up and a stable, tight fender.