🧭 Lesson Objective

1️⃣ Rig the Torso XY

2️⃣ Rig the Breasts

‍

🎯 Lesson Quests

🚩 Quest 1: Rig the Torso X
🚩 Quest 2: Rig the Body Y
🚩 Quest 3: Add Physics to the Breasts
🚩 Quest 4: Add a Breasts Physics Group

‍

🚩 Quest 1: Rig the Torso X

Start by creating the Body Augment Parameters:

• Body X Augment
• Body Y Augment
• Body Z Augment
  (All set to Minimum: -10, Default: 0, Maximum: 10)

🧱 Add These Deformers to Your Rig:

Add key points and deform across the Body X Augment parameter for all the torso parts.

Torso [XY] - Body X Augment

Shoulder Strap [XY] - Body X Augment

Neck Strap [XY] - Body X Augment

Main Torso [XY] - Body X Augment

Armpits [XY] - Body X Augment

Breast Parts [XY] - Body X Augment

Remember to Reflect in the X Axis!

‍

🚩 Quest 2: Rig the Body Y

For the sake of this course being a beginner tutorial, we're going to keep Body Y to one deformer.

• Use Master Body [XY]

• Animate it across the Body Y Augment parameter

Body Y Augment = 10

Body Y Augment = - 10

‍

📌 You’ll see the legs float—don’t worry! We’ll handle that during the leg rigging lesson.

‍

🚩 Quest 3: Add Physics to the Breasts

You’ll need three deformers per breast that were created earlier in your hierarchy.

Now, create the following six Blend Shape Parameters:
(All set to Minimum: -5, Default: 0, Maximum: 5)

These allow for subtle and layered movement with different points of influence.

Breast PH - X1

Breast PH - X2

Breast PH - Y1

Breast PH - Y2

Breast PH - S1

Breast PH - S2

‍

🚩 Quest 4: Add a Breasts Physics Group

You’ll now add physics groups like you did with the hair.

✳️ Physics Group Setup

Breasts X Physics

Input

Pendulum

Output

‍

Breasts Y Physics

Input

Pendulum

Output

‍

Breasts S Physics (for squash/stretch or secondary bounce)

Input

Pendulum

Output

‍

📦 Study File

Level 6 – Stage 1 | Study File

‍

🏁 End of Level 6 – Stage 1 | Torso XY & Breast Physics

‍