: You can "paint" hair strands directly onto the model. For custom looks, use the Edit Texture option to draw your own details or import assets from marketplaces like BOOTH .

: Use the parameter panels to adjust facial features, body proportions, and outfit layering.

Creating a custom 3D avatar using and setting it up for use (often shared as .zip or exported as .vrm ) is a popular path for aspiring Vtubers. VRoid is a free, beginner-friendly tool from Pixiv that lets you design characters by "drawing" hair and adjusting parameters. 1. Model Creation & Customization