VRChat PhysBone Chain Master

Product Description

Setting up dynamic bones in VRChat is painful. You spend 3+ hours manually adjusting stiffness, damping, and gravity for each bone in your tail, hair, or cloth chains. You tweak one value, test in-game, realize it's too bouncy, go back, adjust again — repeat endlessly until you finally give up and accept "good enough."

THE SOLUTION

PhysBone Chain Master does in seconds what used to take hours:

Auto-Detect Chains — Instantly finds all bone chains in your armature (tails, hair strands, cloth, accessories)
One-Click Presets — 20 professionally-tuned physics configurations ready to apply
Visual Workflow — See chains, select what you want, apply what you need

WHAT'S INCLUDED

20 Preset Categories:

Tail (Realistic, Bouncy, Stiff)
Hair (Flow, Bouncy, Ponytail, Antenna)
Cloth (Dress, Skirt, Cape)
Breast (Natural, Physics)
Ear (Cat, Bunny)
Accessories (Pendant, Glasses)
Defaults (Stiff, Flexible, Bouncy)

Smart Detection:

Auto-identifies chain types by bone names
Works with any armature structure
Manual chain selection for custom setups

Apply Modes:

Root Only — Apply to first bone only
Full Chain — Same values for all bones
Progressive — Gradually more flexible toward the end

WHO IS THIS FOR?

VRChat avatar creators
3D artists taking commissions
World builders adding accessories
Anyone tired of manual PhysBone tweaking

HOW IT WORKS

Open your avatar in Blender
Select the armature
Click "Auto-Detect Chains"
Choose a preset (e.g., "Hair - Flow")
Click "Apply Preset"
Export to Unity — VRChat SDK converts custom properties to PhysBones automatically

WHY YOU'LL LOVE IT

Saves hours — Setup realistic physics in under 30 seconds
No more guessing — Presets are tested and tuned for VRChat
Export ready — Generates config files for commission delivery
Non-destructive — Uses custom properties, doesn't modify your rig

FEATURES

Automatic bone chain detection
20 VRChat-optimized physics presets
Auto-detect chain type (tail, hair, breast, cloth, ear, accessory)
Manual chain creation for custom setups
Three apply modes: Root, Full Chain, Progressive
Parameter fine-tuning (stiffness, damping, gravity, force, max angle, radius)
Export configuration as JSON or text report
Quick preset buttons for common chain types
Works with any armature structure

TECHNICAL DETAILS

Blender 3.0+ compatible
No external dependencies
Non-destructive (custom properties only)
Export includes delivery-ready documentation
VRChat SDK compatible