animation principles - intermediate

Combining Principles for Stronger Animation You can apply individual principles. Now learn to weave them together and understand their interdependencies. Principle Synergies Squash/Stretch + Timing Volume preservation is key. Faster motion = more stretch. The timing dictates the degree. A 2-frame anticipation needs less squash than a 6-frame one. Anticipation + Follow Through These are mirrors. Anticipation magnitude should roughly match follow through. Big wind-up = big settle. They create rhythmic bookends to any action. Staging + Secondary Action Secondary actions must support staging, never compete. If staging says "look at the face," secondary action in hands should point attention there, not away. Arcs + Slow In/Out Arcs aren't uniform speeds. Apply easing along the arc path. Spacing should bunch at start/end of the arc, spread in the middle. Pose to Pose + Straight Ahead Hybrid approach: Key poses first (pose-to-pose), then animate overlapping elements straight ahead. Best of both: structure with spontaneity. Common Combination Mistakes Over-anticipation: When every action has massive wind-up, nothing feels spontaneous. Reserve big anticipation for big payoffs. Competing secondary actions: Three things moving differently splits attention. Hierarchy matters - one leads, others support. Uniform timing: Every action at 12 frames feels mechanical. Vary your timing: quick decisions, slow realizations. Arc neglect in follow through: The main action arcs beautifully, then appendages move linearly. Everything arcs. The 12 Principles by Function Physics: Squash/Stretch, Timing, Arcs, Slow In/Out Clarity: Staging, Solid Drawing, Anticipation Interest: Secondary Action, Exaggeration, Appeal Technique: Straight Ahead/Pose to Pose, Follow Through/Overlap Integration Exercise Animate a character sitting down: Staging: Camera angle shows full body profile Anticipation: Slight upward before descent Arcs: Hips trace a curved path down Timing: Faster drop, slower settle Squash: Compress on contact Follow Through: Arms/head continue after hips land Overlapping: Hair settles last Secondary: Adjusting clothing Slow Out: Gradual stop to final pose Layer principles one at a time. Blocking first, then refinement passes for each principle category.