Planner cover / Office folder / Notebook

So.. This is my somewhat failed attempt at making monthly/weekly planner. Why failed? Because it is somewhat cumbersome to lug around, so i will be making another, thinner version, with rubber band, like some that are here in the community. I'd recon it could be better used as standard office paper binder, but for that it needs to be edited a little. The idea was to make binder, that can be turned sideways and completely folded, but even with double hinges on both sides- it doesn't work 100%, because paper also have its resistance, and if it will be thick enough, it will gold it in place. But it looks cool so i decided to share. How does it work?Hinges are connected with 1.75mm filament pushed through. It holds OK. I cut filament about 2-3mm shorter and push it all the way in- as it is bent on spool a little, it holds itself in pretty well. put papers through rings and squeeze rings into sockets, and that's it- now you have a binder that folds completely over! About design