Board Thread:General Discussion/@comment-26341645-20150513171503/@comment-3271485-20150513175639

Or... I dunno, steven could just wear different clothes? He can actually do that without having to morph or use magic or anything.

In fact he has worn different clothes. So, he's already sortof redesigned himself. Compare his most recent scenes to the first episiode, he's not as pudgy as he used to be, his clothes tend to fit him better and while he still mostly wears the same shirt, we've seen him in a few different pairs of pants.