AI Video Prompt: Tiny Cardboard Yacht Build

Create a hyper-realistic vertical 9:16 macro craft video showing human hands building a tiny luxury yacht model completely from cardboard pieces. The video begins with an unfinished miniature cardboard yacht placed on a clean white tabletop. Real human hands carefully assemble the boat structure by attaching cardboard hull pieces, deck sections, cabin walls, window panels, and small decorative details. The camera stays close in a professional macro photography style with shallow depth of field. The focus remains on realistic cardboard textures, tiny construction details, and precise finger movements. Show the construction process step-by-step. Each cardboard piece must be physically picked up, positioned, aligned, and pressed into place by human fingers. The miniature yacht should gradually become more complete as additional layers and architectural details are added. The builder carefully adjusts the final components, then lifts and rotates the finished cardboard yacht slightly to reveal the completed miniature luxury boat with multiple decks, windows, and detailed handmade structure. Maintain the exact same hands, same yacht design, same cardboard materials, same workspace, same lighting, and same camera style throughout the entire video. Use realistic miniature scale, natural shadows, detailed cardboard textures, soft studio lighting, and satisfying handmade craftsmanship aesthetics. No cuts, no scene changes, no extra characters, no floating objects, no magical transformation, no redesign.