Why is avatar 3D model so weird shapes?

Avatar 3D models often have weird shapes due to intentional stylization (e.g., cartoon, abstract themes) or technical constraints like low polygon counts or rigging needs. Stylization helps creators make avatars unique or fit a specific aesthetic—think playful cartoon designs or futuristic abstract looks. Technical limits: Low poly models load faster but sacrifice detail, while simpler shapes ensure smooth rigging (movement) for animations. If a weird shape doesn’t suit your use case, use basic 3D tools to adjust proportions or increase polygon density for a more natural appearance.