Just to show you I’m not dead in the corner of a rotting GameStop in Massachusetts or something, here’s what I’ve been working on. It’s for a portfolio that I hope will get me an animation job, so it’s going to take a while...
And yes, I really am crazy enough to model, texture, and rig entire 3D characters (at least with strict medium-poly count budgets) on my iPad. I use a combination of SuperD, Sketch 3D, Forger, iArtPro (for 2D texture stuff) and Clara.io to make this feasible, and no, the tutorials are not nearly as plentiful as they are for Blender, so you need a strong fundamental understanding of multiple mainstream 3D programs before you can bang your head on your iPad until you make something at least N64-quality during an already anxiety-inducing year like 2020 like I did.