The Illusion of Life by Frank Thomas and Ollie Johnston (the "Bible" of animation principles). Course: The Blender 3D Animation Course for beginners.
Originally developed by Disney animators, these core rules are essential for making 3D movement look "believable" rather than robotic: Giving objects weight and flexibility. 3D Animation Essentials
Sculpting digital objects using polygons or NURBS. The Illusion of Life by Frank Thomas and
Directing the viewer's eye to the most important part of the scene. 3D Animation Essentials
Adding special effects and layering elements together for the final shot. 🎨 The 12 Principles of Animation