Anatomy first. Every picture is approved by you before anything moves.
"Air enters through the nostrils, where it is filtered, warmed, and humidified as it passes over the turbinates."
Tongue attached to the floor of the mouth, resting on the palateScene 1
Turbinates as ridged shelves, not smooth tubesScene 1
Airway behind the tongueScene 1
Normal adult teeth, roots in the bone, none extra or missingScene 1, midline incisors
Healthy disc sits on the condyle like a capScene 6
Displaced disc in front, condyle back and up, never behindScene 6
Your two style frames, then a start and an end picture for every scene. You approve each one.
Each part moved by hand in After Effects: tongue, jaw, disc, airflow. The anatomy stays exact in every frame.
Timed to your recording, delivered with no audio, plus every scene as its own clip.
No 3D model files: the scenes are built from your approved pictures, so you get the full After Effects project and every picture instead.