I’ve not done a lot of courses but Pothead is great intermediate step as it’s guided but there’s plenty of scope to go ‘off piste’ and add/adapt your own version of the model and this then means the UVs and unwrapping is different and the texture painting is pretty much completely down to your own taste and available time/effort. To be honest I think it’s complex enough that it’s nearly impossible to follow exactly but not so open that you don’t know where to start. For me once I’ve completed this, I’ll be taking a lighting/composting course before taking on my own project modelling and texturing a robot.
