Mozu · Walking refinement · 4 October 2026
The rounded arms keep their shape as they swing gently from the shoulders. Elbow bending is removed, while the familiar steps, bounce, belly color and eye markings remain.
Review candidate · original Walk219 and adopted Run A3 remain preserved. Currently adopted walk and run · All reviews
20° elbow bend · original swing range
No elbow bend · smaller shoulder swing
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58 native poses per cycle at 60 fps. Frame controls seek both versions to the same instant. No generated in-between frames.
The arm moves as one shape. Both the earlier full-arm curl and the elbow bend are removed, retaining the rounded contour from shoulder to hand.
The shoulder swing is reduced to65% of its previous range. Its timing follows the same walking cycle, with the arms resting slightly forward.
Body, head placement, thighs, paws and tail retain the previous motion. The native model exposes shoulder swing and rest controls.
The same 3D rig is used for every view. The orbit holds the pose still while the camera moves; it does not change the rig.
Uses the main comparison's view. Paired sheets show W219E above and W219S below. Shaded pairs use identical lighting.
| Whole rounded arm shape | Maximum shape error 2.3e-07; 58 poses, both arms |
|---|---|
| Hand tips hidden by torso | 0.00% maximum |
| Side hand travel | 72.6% of W219R |
| Protected geometry | 464 exact comparisons; body, thighs, paws, tail and head placement |
| Native save / reopen | 58 poses identical; editable controls change and restore |
| Arm loop continuity | 234 quarter-frame samples; position and velocity seam checked |
| Original eye mask | Exact pigment field in all 67 captured poses |
These checks qualify the scoped arm revision. Intentional shoulder embedding is measured against each vertex's original rest depth; absolute depth is reported in the receipt. Existing whole-motion qualification gaps remain separate. Main-agent visual review; owner adoption is pending.