Hi Slavq,
To use Transform Bone nodes, you have to string them together in sequence. I made a quick demo setup that you can see below.
I’m doing this with the basic Third Person Template. Starting with the State Machine and rotating the arms up by feeding it through Transform Bone nodes. Note the Rotation mode has been changed to Add To Existing, but there are other options to experiment with.
If you have any other questions, let us know!!
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