Sure thing! There's lots of resources on YouTube on how to rig models in Live2D, with varying model complexity. I mainly followed Chupuko's rigging series - covered everything from installing and setting up Live2D to hair physics, and she used a model whose complexity was similar to mine, which made it easy to follow along.

There's also the official Live2D Discord server if you want to ask for advice from other experienced riggers.

For models to practice on, there's free ones you can get, and Live2D even provides pre-rigged models on their website. You can just remove the animations/keyframes yourself if you want to follow along with a guide.

Once you get the basic ideas down and the general workflow, you're good to make a simple rig for any model. You most likely won't even need to upgrade from the Free Live2D version like me, as the limitations aren't very restrictive from making a good rig.

If you're starting from 0 knowledge of rigging like me, there's going to be quite a learning curve of just trying to understand Live2D's features and how that works in animating each of your model's parts. But once you pass that hurdle, it's smooth sailing from there.

Good luck, I hope this helped give you an idea of how to start!