{
  "name": "Standing Calf Raise",
  "primary": 2,
  "camera": {"zoom": 0.7},
  "working": ["leg_r", "leg_l"],
  "frames": [
    {
      "hold": 0.3, "tween": 0.6,
      "root": {"pos": [160, 64], "pitch": 2},
      "spine": [0, 0],
      "neck": 2, "head": -4,
      "shoulder_r": 4, "elbow_r": 6,
      "shoulder_l": 4, "elbow_l": 6,
      "hip_r": 4, "knee_r": 4, "ankle_r": 0,
      "hip_l": 4, "knee_l": 4, "ankle_l": 0,
      "pins": {"foot_r": [158, 148], "foot_l": [162, 150]}
    },
    {
      "hold": 0.4, "tween": 0.9,
      "root": {"pos": [160, 55], "pitch": 2},
      "spine": [0, 0],
      "neck": 2, "head": -4,
      "shoulder_r": 4, "elbow_r": 6,
      "shoulder_l": 4, "elbow_l": 6,
      "hip_r": 4, "knee_r": 3, "ankle_r": -48,
      "hip_l": 4, "knee_l": 3, "ankle_l": -48,
      "pins": {"foot_r": [158, 139], "foot_l": [162, 141]}
    }
  ]
}