a pattern that works just as well as passport cover as a field notes sleeve.
It’s an easy to intermediate project and of course if you want to challenge yourself, there is always the possibility to add lining or folded edges.
For this fun and fast project, I recommend medium to firm tempered leather in 1.2 to 1.8 mm thickness.
My recommendation for iron size and thread would be 3.25, but as with everything, this can vary depending on the leather, the style or simply preference.
