As far as I know, no one has ever seen that pass done by Carlos or a witch. I’ve asked around a little.
If anyone has, I sure wish they’d draw a diagram of it.
I don’t know if you are aware, but don Juan showed Carlos that to help Carobeth Laird who was in the hospital.
She was a family friend of mine when I was around 10. A Lakota shamaness (doesn’t mean anything fun since the Lakota don’t have much in the way of functional magic anymore).
As she said, it was mostly just a ceremonial role.
However, she did have a real bear claw wand she gave to my father when she was getting too old to go on, and he put it into the closet on a high shelf, where you might hide a handgun in a shoebox.
Somehow it symbolized passing on the role of shaman to my father, to give him that wand.
In return, Carobeth was buried with a huge silver medallion my father liked to wear. Gaudy New Mexico indian jewelry was in style back then but his medallion reflected some old beatnik styles from the 1950s.
Their association was through the book publishing company he helped with editing, at Morongo reservation.
My father told me that the bear claw came alive at night and he heard a beast walking around, so he donated it to UCR’s little exhibit on Carobeth Laird. You could probably see it there, if you asked around.
But you can deduce how that clawing movement goes from don Juan’s comments that it teaches you to find the “lines in the hands”.
And it REALLY does! You can get “phantom fiber hands” using that.
In fact, I practice it daily just because it’s the fastest path to Silent Knowledge, if you get to the point that you don’t have to use Tensegrity to get there.
You just do alternating “claw hand door knob” techniques in front of you as you sit up on pillows in a dark room, until you can make out those lines being pushed around.
But you can’t possibly do that until you reach the orange zone! If you don’t see “whitish light on surfaces”, don’t try to pretend it.
Those wavy lines stimulate the sight of the tentacle body.
It’s all very “ethereal”, and our tendency is to ignore it. So the trick with claw hand, is to learn not to ignore it.
If you do, it gets stronger daily.
But always has that “ethereal feeling of non-realness” despite being vividly visible when you learn to silence the internal dialogue enough.
Don Juan said those lines in the hand aren’t sturdy enough to be very useful.
Meaning, it’s unlikely you’ll be pushing around dried leaves on the ground using them.
However, they can alter how reality forms, and so can be used to do stunning magic if you are in silent knowledge, and realize “how” to do that.