ENDPOINTS
Use the prepared opening and closing images as the beginning and end of one continuous tabletop shot. Both images show the same closed box, tabletop, ribbon, and side lighting. The opening has enough loose ribbon to form the closing bow. Keep the ribbon's crossing centered on the lid throughout.

ACTION
0–4s: Two adult hands enter from the lower edge. Each grips one existing loose end. Pull gently in opposite directions to seat the crossing against the lid; the box remains stationary.
4–11s: Form the bow through visible handwork. Fold one end into a loop, wrap the other end around its base, and pull a second loop through. Keep the two loops and two tails connected to the original ribbon. Do not hide the whole knot behind both palms.
11–13s: Adjust the loop sizes and tails toward the closing image, then release. The bow stays tied as the hands withdraw.
13–15s: Hold the supplied closing arrangement with no additional camera movement.

SOUND AND LIMITS
Ribbon friction, slight paper contact, and quiet room tone. No speech or music. No lid opening, cuts, dissolve, extra ribbon, shrinking box, or instant completed knot. Preserve the ribbon width and color, and keep enough slack for every fold.