http://www.spriters-resource.com/communi...#pid254658
:I
Your forms don't look 3D because you're not establishing them as 3D, basically
you're just freehanding with no underlying sketch or structure, when you don't yet have a good enough idea of form or dimension to be able to get away with freehanding. It's patently obvious that you're drawing straight onto paper with zero structure beforehand and just kinda winging it as you go along.
:I
Your forms don't look 3D because you're not establishing them as 3D, basically
you're just freehanding with no underlying sketch or structure, when you don't yet have a good enough idea of form or dimension to be able to get away with freehanding. It's patently obvious that you're drawing straight onto paper with zero structure beforehand and just kinda winging it as you go along.