Wobbly Wiggler

Blender add-on for simulating jiggle bones in 3 clicks. It was part of Hair Tool add-on, now distributed as separate tool for animation.

• For Blender 4.x use Wobbly Wiggler 1.2 (and up)
• For Blender 3.6 and below use Wobbly Wiggler 1.1

Location: in right sidebar of Blender 3D View, Tools Tab (can be changed in preferences)

How To Use - setup in 3 clicks:

• enter armature pose mode
• select few pose-bones for which you want to assign jiggle physics (its best to use on short chains - 2-3 bones)
• 3D View Right Siderbar > Tools Tab > Wobbly Wiggler Panel > Click [+] button to assign jiggle physics. You can tweak mass, stiffness, damping and gravity.
• Press 'Run Spring Physics' - bones with jiggle will now follow movement of the first non spring, parent bone (moving jiggle bones themself wont work)
• If you want to bake sim - switch to 'Animated' mode. Physics will now run only when animation is playing.

Documentation (for now based on Hair Tool docs, since it has same functionality)

Update 1.1 (22.04.2022)

• Fixed Wiggle groups names not displayed correctly and not being able to assign selected wiggle group

Update 1.2 For Blender 4.0 (21.11.2023)

• added Blender 4.0 compatibility (for Blender 3.6 and below use WWiggler ver 1.1),
• Fixed wiggle damping increasing with time,

Update 1.3 ( 23.01.2024, For Blender 4.0),

• Fix Bones Panel not showing correctly,
• fixed bone chain generation - they should be more stable now (less wobbly > more natural looking),

Update 1.4 ( 22.03.2024, For Blender 4.0),

• Fix slow-motion effect when using low stiffness,