How did Aldus Manutius make books less expensive and easier to carry?

Aldus Manutius, the renowned Venetian printer-publisher, revolutionized book production by introducing inexpensive, portable "pocket editions" designed for the growing number of humanist readers.12

He employed several key strategies to achieve this:

• Increased Print Runs: To lower the cost per unit, Aldus increased his print runs to 1,000 copies, significantly higher than the standard 250 copies typical of the time.1
• Italic Typeface: He commissioned the type designer Francesco Griffo to create an italic typeface. Because these narrow, slanted letters allowed more text to fit on a single page, he could produce books with fewer pages, further reducing material costs and physical bulk.13
• Compact Format: By utilizing these design efficiencies, he was able to create smaller, pocket-sized books that were much easier for readers to carry than the larger, more cumbersome volumes common in that era.123

These innovations made classical literature more accessible and established a new standard for book design that was widely imitated by other publishers.13