For some reason I feel very restricted with using lined paper in notebooks. I think I could organize my thoughts better and take better notes with just plain white paper. If they're loose, I'd lose them and/or crumple them unintentionally. Are there any notebooks out there that are reasonably priced? Or is there a way to make it yourself because I can't imagine it would be that hard. I already have the paper; I would just need some kind of binding.