Doctor Doom LEGO Build Instructions Animation

Create an animation of building instructions for a real LEGO model of Doctor Doom based on the provided picture. The model should consist of approximately 3,144 pieces, be 46 cm tall, and ensure every piece clicks onto the one below without overlapping or tipping over. Build the mask as a separate sub-assembly snapped onto the face. Animate the assembly process in 850 steps using Three.js in a single web page.