New Brioche / Letterpress for All! Zine: 'Everyone inks the tympan sometimes: How to change the tympan on a Vandercook Press'

I just published a 22-page zine: “Everyone inks the tympan sometimes: How to change the tympan on a Vandercook Press”. It’s a letterpress maintenance tutorial on changing tympan and packing material on Vandercook cylinder floor presses like the SP-15, Universal, 3, and 4. #8 in my Letterpress for All! series...