If you haven't been following the thread, I've decided to try making plushies. Specifically the Shitennou, but I see no reason not to do the Senshi as well, or other characters. Shitennou first though.
Currently I'm working on getting a pattern to use, which means making mock plushies out of scraps (and I have a lot of scraps). I believe I may have a do-able head now.
(Face was photoshopped to be a skin tone to give you a better idea)
PictureFor the real deals, I'll be using felt. But this should give you some idea.