armLengthMlp bendDirection bendGoal bendGoalWeight handPositionOffset IKPosition IKRotation palmToThumbAxis positionWeight rotationWeight shoulderPitchOffset shoulderRotationMode shoulderRotationWeight shoulderTwistWeight shoulderYawOffset stretchCurve swivelOffset target wristToPalmAxis

float armLengthMlp = 1f Use this to make the arm shorter/longer. Works by displacement of hand and forearm localPosition.