9 x 6.5 Leonardo Da Vinci Vintage Natural by LeatherDruid on Etsy, $79.00
Leonardo da Vinci has been called “the most curious man who ever lived.” 13,000 pages of his writings have come down to us, and there may be another 10,000 which have gone missing. He frequently wrote on loose sheets of paper that he kept barely organized. When he turned thirty he also began writing in small leather-bound journals and carried them with him at all times. He kept these tiny 3.5X2.5 notebooks tied to his belt, always at the ready for his thoughts, observations, drawings, and ideas.
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