Modeling is part creativity, part patience, and part knowledge......Some of the more difficult modeling done in 3D is not easy for a reason......separates the small dogs from the big dogs ....IMO there is no easy way to do certain things.....you just gotta find a way that fits your specific skills. Lots of people can sculpt but few can sculpt really well Modeling Human features is really difficult to do as well......I think it's one of the harder things to try and create in 3D