The footage to gather

  1. The surface before treatment
  2. The cleaning step
  3. The same surface after drying

Give each moment a little breathing room. Get close enough to show the detail, and keep the original clips handy.

Plan a visual reel

Opening

Open with the most legible action rather than a long title card.

Middle

Frame the important detail for a vertical screen and keep text away from interface overlays.

Ending

Leave the result on screen long enough to understand.

Review it for car detailers

Keep camera position and lighting comparable and name the service level.

Ask yourself: Does the visual story remain clear with the sound off?

Watch it as if you were seeing it for the first time. If something is unclear, try a different cut or add the missing shot.