I think it looks brilliant spot on really but… not trolling at all (no pun intended) Where are his Ears?

Is it that we can’t see them in that video?

It is actually one of the reasons why the special edition Wampa looks wrong.

Also just looking at the Horns on the hand puppet and at your puppet the bottom edge of the horns look like it rests on the middle axis of the mouth. And I don’t know if that is angled down or dropped in height? Because it’s really hard to see them on the Hand Puppet.

They also are not Jet Black but like a white / grey Tusk, But looking at the original hand puppet some more it looks like he had one tusk higher than the other one. wonky tusks if you like. Definitely deformed the tusk on the left is a bit higher up.

Also of note because if that horn on the right which is lower down is correct in that photo above that means the shot of the Wampa hand puppet in the film is perhaps flipped? as in the film the lower protruding horn is on the left. Just saying…