Hello, I read about the handConstraintBehaviour and I am wondering if this could be a way to make a mesh follow my hands in webXR. However, I can’t get it to work. Here is a playground with the code that I am using. I tried it with and without a transform node but without success.
cc @RaananW
Here you go 
Test of handConstraintBehaviour | Babylon.js Playground (babylonjs.com)
You need to pass the base experience and not the default experience helper in order for that to work.
I’ll submit a PR to better log this. In TypeScript you would fail during compile time.
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