A simple notebook for inventors.
It has 100 projects, with a table of contents to begin.
Each project has one clean page, and one lined page.
There is also 30 blank 'note' pages at the back of the book. I suspect a pen or sharpie will be best suited as note taker's tool. (I will update this when I get my samples)
This is open source material, available at https://github.com/AlexanderBrevig/InventorsPad