Sleeve Head Layer Reference Reveal

Make a 10-second technical illustration sequence from [approved sleeve-head layer diagram]. Highlight each documented layer in place, keeping shell shape and wadding location fixed. Do not animate disassembly or invent hidden parts. End on a labeled still with editable annotations and an illustrative-reference caption.

Confirm required reference images and timing inputs are present before generating. Keep objects, identities, spatial relationships and light direction consistent. Render the clip when video generation is supported; otherwise supply a timed shot list, reference checklist and generation-ready prompt, labeled as a production plan. Do not claim rendered output without an actual file. Check the opening, transition and final frame against the stated counts and geometry.