---
title: "Rig Generator"
url: /docs/en-us/studio/rig-builder
last_updated: 2026-06-11T23:12:01Z
description: "The Rig Generator tool lets you insert pre-built character models."
---

# Rig Generator

The **Rig Generator** tool lets you quickly insert basic pre-built character rigs into your experience. You can also insert a rig of your account's avatar character, including character customizations and accessories. The tool inserts character `Class.Model|Models` with the appropriate joints and humanoid structure to support [animation](/docs/en-us/animation.md), [accessories](/docs/en-us/art/accessories.md), and [character customizations](/docs/en-us/characters/appearance.md).

1. From the toolbar's **Avatar** or **Home** tab, click **Character**.![Character button highlighted in Studio's toolbar.](../assets/studio/general/Toolbar-Character.png)
2. From the popup, select from the available options. You can insert either a legacy **R6** rig consisting of 6 mesh objects, or an **R15** rig which consists of 15 mesh objects and significantly expands upon the R6's limited motion range.
  > **Warning:** Note that you can only equip clothing and other layerable accessories to **R15** models.
3. Choose a body shape of either **Masculine** or **Feminine** and then click one of the style buttons. The rig displays both in the 3D viewport and in the [Explorer](/docs/en-us/studio/explorer.md) window under the name **Rig**.