Setting finger controls to follow the arm

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What we need now is for the controls to follow the arm as it moves at

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the moment, they just float in space.

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We also need them to blend between I

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and FK two.

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But with this set up,

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we don't need to worry about connecting to the IKFK switch attribute.

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Let's clean the control group first.

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Now select the handle

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joint

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and then the handle

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control group

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and go to constrain parent.

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So now the fingers will follow wherever the hand control goes or rotates to.

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And if we blend to FK,

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it moves with the arm,

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this is because it's simply following the position of the main skinned hand joint

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rather than having to blend between an IK and an FK arm.