Making a pen slot flap for the book from leftover leather. This estimate to fit 5 pens. Imagining 1 for eraseble multi pen, multi pen, white pen, highlighter? mechanical pencil?.
Simplicity is the theme. Actually, there is a huge chronodex guideline in the centre. Year 2020, I have 12 chronodex for each month, but did not seemed to use it well. So This round condensing it into 1 chronodex for a whole year right in the front. cover.