On the dimension of bones

[sheboy]

Can bone change from X to Z as in video? https://www.youtube.com/watch?v=-Oh-KIXF5hU

Flexible transformation from X-axis to Y-axis to z-axis

[Greenlaw]

Moho's bones are meant to work in 2D only. You can fake some 3D in a character by rotating individuals layers and groups in z-space, but the bones themselves are always planar to the bones layer.

You can rotate the bones layer in z-space but that rotates all the bones in the layer.

[sheboy]

like this：https://www.youtube.com/watch?v=nzUaLn68PTw&feature=youtu.be

[synthsin75]

You can scale the bone to 0.01 on frame one, set its maximum IK stretching to 100, and target it to a pin bone.