The Sukie Studio notebook collection have beautiful letterpress covers, lined pages, and are stitch bound so they lay flat when you are writing.  

I love the idea of having a 'Bad Ideas' notebook - you can take it as a challenge, or as an invitation. I trick my mind by trying to start all my projects with a poorly realised version of what I am trying to achieve, as an example that must be beaten.

It means that some of those Bad Ideas  get worked upon,  thought about, and eventually end up as Good Ideas!